Bronze Propeller

greatest humanity inventions?

The invention of the Electricity by T. Edison contributed a lot in wellbeing and prosperity of human kind.

The wheel is regarded as one of the oldest and most important inventions, which is, according to most authorities, originated in ancient Mesopotamia in the 5th millennium BC, originally in the function of potter's wheels. Records show that wheels appeared almost simultaneously in Mesopotamia and Europe. The wheel reached India with the Indus Valley Civilization in the 3rd millennium. In China, the wheel is certainly present with the adoption of the chariot in ca. 1200 BC, and Barbieri-Low (2000) argues for earlier Chinese wheeled vehicles in, from maybe 2000 BC.

Although they did not develop the wheel proper, the Olmec and certain other western hemisphere cultures seem to have approached the concept, as wheel-like worked stones have been found on objects identified as children's toys dating to about 1500 BC. The wheel was apparently unknown in sub-Saharan Africa, Australia, and the Americas until relatively recent contacts with Eurasians.

A spoked wheel on display at The National Museum of Iran, in Tehran. The wheel is dated late second millennium BCE and was excavated at Choqa Zanbil.The invention of the wheel thus falls in the late Neolithic and may be seen in conjunction with the other technological advances that gave rise to the early Bronze Age. Note that this implies the passage of several wheel-less millennia, even after the invention of agriculture.

Early wheels were simple wooden disks with a hole for the axle. The oldest such wheel was found by the Slovenian archeologist dr. Anton Velušček and his team in 2002 at the Ljubljana Marshes (Ljubljansko barje), some 20 kilometres southeast of Ljubljana, Slovenia.[1] According to the experts in Vienna, Austria, the specimen was manufactured somewhere between 3350 and 3100 BC and is even older than others of such kind found in Switzerland and Germany.

In the early Roman empire, most horse-carts used a design featuring two chords across the wheel.[2] The spoked wheel was invented much more recently, and allowed the construction of lighter and swifter vehicles. The earliest known examples are in the context of the Andronovo culture, dating to ca 2000 BC (see chariot). Celtic chariots introduced an iron rim around the wheel in the 1st millennium BC. The spoked wheel was in continued use without major modification until the early 20th century.

The invention of the wheel turned out to be of great importance not only as a transportation device, but for the development of technology in general, important applications including the water wheel, the cogwheel (see also antikythera mechanism), the spinning wheel, the astrolabe or torquetum. More modern descendents of the wheel include the propeller, the jet engine, the flywheel (gyroscope) and the turbine.

The central importance of the wheel also resulted in its becoming a strong cultural and spiritual metaphor for a cycle or regular repetition (see chakra, reincarnation).

In July 2001, the wheel was the object of an innovative, but non-inventive, patent as a "circular transportation facilitation device".[3] The patent was obtained by John Keogh, a lawyer from Melbourne, Australia, with the declared intention of demonstrating the unfairness and inaccuracy of the modern patent system.

16 inch x 22 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 79D
16 inch x 22 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 79D
$300.00
Time Remaining: 32m
Buy It Now for only: $300.00

LH boat propeller 21 x 22 4 Blade Bronze for 1 3 4 shaft
LH boat propeller 21 x 22 4 Blade Bronze for 1 3 4 shaft
$600.00
Time Remaining: 2h 23m
Buy It Now for only: $600.00

TEIGNBRIDGE 30x36 RH LH 2 3 4 BORE BRONZE
TEIGNBRIDGE 30x36 RH LH 2 3 4 BORE BRONZE
$1,750.00
Time Remaining: 2h 25m
Buy It Now for only: $1,750.00

Reconditioned Columbian 2 Blade Bronze Boat Propeller Prop 17 x 10 Pitch RH
Reconditioned Columbian 2 Blade Bronze Boat Propeller Prop 17 x 10 Pitch RH
$199.99
Time Remaining: 4h 2m
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15 inch x 16 Pitch BRONZE 4 Blade Left Hand Propeller 1375 inch Bore 78A
15 inch x 16 Pitch BRONZE 4 Blade Left Hand Propeller 1375 inch Bore 78A
$325.00
Time Remaining: 4h 3m
Buy It Now for only: $325.00

15 inch x 10 Pitch BRONZE 3 Blade Left Hand Propeller 125 inch Bore 78A
15 inch x 10 Pitch BRONZE 3 Blade Left Hand Propeller 125 inch Bore 78A
$250.00
Time Remaining: 4h 8m
Buy It Now for only: $250.00

15 inch x 12 Pitch BRONZE 3 Blade Left Hand Propeller 10 inch Bore 78A
15 inch x 12 Pitch BRONZE 3 Blade Left Hand Propeller 10 inch Bore 78A
$250.00
Time Remaining: 4h 10m
Buy It Now for only: $250.00

155 inch x 14 Pitch BRONZE 3 Blade Right Hand Propeller 1375 inch Bore 78A
155 inch x 14 Pitch BRONZE 3 Blade Right Hand Propeller 1375 inch Bore 78A
$275.00
Time Remaining: 4h 13m
Buy It Now for only: $275.00

15 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78B
15 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78B
$275.00
Time Remaining: 4h 24m
Buy It Now for only: $275.00

15 inch x 16 Pitch BRONZE Three Blade Right Hand Propeller 1375 inch Bore 78B
15 inch x 16 Pitch BRONZE Three Blade Right Hand Propeller 1375 inch Bore 78B
$275.00
Time Remaining: 4h 28m
Buy It Now for only: $275.00

15 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78B 01
15 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78B 01
$275.00
Time Remaining: 4h 31m
Buy It Now for only: $275.00

15 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78B 02
15 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78B 02
$275.00
Time Remaining: 4h 32m
Buy It Now for only: $275.00

v bottom propeller shaft strut bronze chrome flat race performance
v bottom propeller shaft strut bronze chrome flat race performance
$229.00
Time Remaining: 4h 33m
Buy It Now for only: $229.00

15 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78C 01
15 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78C 01
$275.00
Time Remaining: 4h 34m
Buy It Now for only: $275.00

15 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78C
15 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78C
$250.00
Time Remaining: 4h 36m
Buy It Now for only: $250.00

15 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78C RED
15 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78C RED
$275.00
Time Remaining: 4h 38m
Buy It Now for only: $275.00

15 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78C 02
15 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78C 02
$275.00
Time Remaining: 4h 40m
Buy It Now for only: $275.00

15 inch x 18 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78D
15 inch x 18 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78D
$275.00
Time Remaining: 4h 43m
Buy It Now for only: $275.00

15 inch x 18 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78D
15 inch x 18 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78D
$300.00
Time Remaining: 4h 45m
Buy It Now for only: $300.00

15 inch x 21 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78D
15 inch x 21 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 78D
$350.00
Time Remaining: 4h 48m
Buy It Now for only: $350.00

Dyna Jet 20 x 24 Bronze RH Inboard Michigan Wheel Propeller Taper 125 3 Blade
Dyna Jet 20 x 24 Bronze RH Inboard Michigan Wheel Propeller Taper 125 3 Blade
$359.99
Time Remaining: 5h 6m
Buy It Now for only: $359.99

Bronze 2 blade propeller 14 x 9 RH
Bronze 2 blade propeller 14 x 9 RH
$40.00
Time Remaining: 5h 6m

Dyna Jet 20 x 24 Bronze LH Inboard MWC Propeller Tapered 125 Shaft 3 Blade
Dyna Jet 20 x 24 Bronze LH Inboard MWC Propeller Tapered 125 Shaft 3 Blade
$359.99
Time Remaining: 5h 17m
Buy It Now for only: $359.99

HENRY R HINCKEY CO VINTAGE BRONZE BRASS PROPELLER FEDERAL HH73221 18RH11 18 X 11
HENRY R HINCKEY CO VINTAGE BRONZE BRASS PROPELLER FEDERAL HH73221 18RH11 18 X 11
$180.84
Time Remaining: 5h 32m

FASTER BRONZE 30 DIAMETER X 33 PITCH 5 BLADE BOAT PROP PROPELLER SET OF 2
FASTER BRONZE 30 DIAMETER X 33 PITCH 5 BLADE BOAT PROP PROPELLER SET OF 2
$5,270.00
Time Remaining: 6h 46m
Buy It Now for only: $5,270.00

20 x 12 Bronze propeller for 1 3 8 tapered shaft
20 x 12 Bronze propeller for 1 3 8 tapered shaft
$400.00
Time Remaining: 7h 31m
Buy It Now for only: $400.00

SOLID BRONZE BOAT PROPELLER RACER CRUISER S 2
SOLID BRONZE BOAT PROPELLER RACER CRUISER S 2
$75.00
Time Remaining: 7h 31m

CHRIS CRAFT 4 BLADE BRONZE PROPELLER 19RH16 1 3 8 in BORE DOM 2 1973
CHRIS CRAFT 4 BLADE BRONZE PROPELLER 19RH16 1 3 8 in BORE DOM 2 1973
$300.00
Time Remaining: 8h 9m
Buy It Now for only: $300.00

MICHIGAN 036008 BRONZE PROP 113 4 X 12  SMC438
MICHIGAN 036008 BRONZE PROP 113 4 X 12 SMC438
$150.00
Time Remaining: 8h 43m
Buy It Now for only: $150.00

3583415 VOLVO PENTA 16 x 11 BRONZE RIGHT HAND FOLDING prop PROPELLER BLADE KIT
3583415 VOLVO PENTA 16 x 11 BRONZE RIGHT HAND FOLDING prop PROPELLER BLADE KIT
$1,100.00
Time Remaining: 8h 43m
Buy It Now for only: $1,100.00

VOLVO BRONZE PROP 15  X 19  RH CUP 270 280 17 spline
VOLVO BRONZE PROP 15 X 19 RH CUP 270 280 17 spline
$350.00
Time Remaining: 8h 50m
Buy It Now for only: $350.00

Bronze 4 Blade Propeller 32 L 32
Bronze 4 Blade Propeller 32 L 32
$995.00
Time Remaining: 10h 3m
Buy It Now for only: $995.00

15 x 17 Left Hand 3 Blade Bronze Inboard Propeller 15x17 BRZ 1 1 4 Shaft 51 13
15 x 17 Left Hand 3 Blade Bronze Inboard Propeller 15x17 BRZ 1 1 4 Shaft 51 13
$599.00
Time Remaining: 10h 5m
Buy It Now for only: $599.00

Vintage Chris Craft Bronze Groco SB 1375 Prop Shaft Stuffing Gland Box 1 3 8
Vintage Chris Craft Bronze Groco SB 1375 Prop Shaft Stuffing Gland Box 1 3 8
$39.99
Time Remaining: 12h 52m

1425 inch x 16 Pitch BRONZE 3 Blade Left Hand Propeller 125 inch Bore 77A
1425 inch x 16 Pitch BRONZE 3 Blade Left Hand Propeller 125 inch Bore 77A
$275.00
Time Remaining: 20h 29m
Buy It Now for only: $275.00

14 inch x 8 Pitch BRONZE 3 Blade Left Hand Propeller 10 inch Bore 77A
14 inch x 8 Pitch BRONZE 3 Blade Left Hand Propeller 10 inch Bore 77A
$250.00
Time Remaining: 20h 34m
Buy It Now for only: $250.00

14 inch x 8 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 77A
14 inch x 8 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 77A
$200.00
Time Remaining: 20h 37m
Buy It Now for only: $200.00

14 inch x 11 Pitch BRONZE 3 Blade Left Hand Propeller 125 inch Bore 77A
14 inch x 11 Pitch BRONZE 3 Blade Left Hand Propeller 125 inch Bore 77A
$195.00
Time Remaining: 20h 39m
Buy It Now for only: $195.00

14 inch x 13 Pitch BRONZE 3 Blade Left Hand Propeller 100 inch Bore 77B
14 inch x 13 Pitch BRONZE 3 Blade Left Hand Propeller 100 inch Bore 77B
$200.00
Time Remaining: 20h 50m
Buy It Now for only: $200.00

14 inch x 13 Pitch BRONZE 3 Blade Left Hand Propeller 100 inch Bore 77B
14 inch x 13 Pitch BRONZE 3 Blade Left Hand Propeller 100 inch Bore 77B
$225.00
Time Remaining: 20h 53m
Buy It Now for only: $225.00

14 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 77B
14 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 77B
$275.00
Time Remaining: 20h 55m
Buy It Now for only: $275.00

14 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 77C
14 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 77C
$275.00
Time Remaining: 20h 58m
Buy It Now for only: $275.00

14 inch x 12 Pitch BRONZE 3 Blade Left Hand Propeller 1125 inch Bore 77C
14 inch x 12 Pitch BRONZE 3 Blade Left Hand Propeller 1125 inch Bore 77C
$225.00
Time Remaining: 21h 1m
Buy It Now for only: $225.00

14 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 100 inch Bore 77C
14 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 100 inch Bore 77C
$250.00
Time Remaining: 21h 4m
Buy It Now for only: $250.00

14 inch x 12 Pitch BRONZE Three Blade Right Hand Propeller 125 inch Bore 77C
14 inch x 12 Pitch BRONZE Three Blade Right Hand Propeller 125 inch Bore 77C
$275.00
Time Remaining: 21h 6m
Buy It Now for only: $275.00

14 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 77D
14 inch x 17 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 77D
$225.00
Time Remaining: 21h 9m
Buy It Now for only: $225.00

14 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 100 inch Bore 77D
14 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 100 inch Bore 77D
$350.00
Time Remaining: 21h 12m
Buy It Now for only: $350.00

14 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 100 inch Bore 77D
14 inch x 16 Pitch BRONZE 3 Blade Right Hand Propeller 100 inch Bore 77D
$275.00
Time Remaining: 21h 14m
Buy It Now for only: $275.00

13 inch x 15 Pitch BRONZE 4 Blade Left Hand Propeller 100 inch Bore 76A
13 inch x 15 Pitch BRONZE 4 Blade Left Hand Propeller 100 inch Bore 76A
$300.00
Time Remaining: 1d 2h 22m
Buy It Now for only: $300.00

13 inch x 13 Pitch BRONZE 4 Blade Left Hand Propeller 100 inch Bore 76A
13 inch x 13 Pitch BRONZE 4 Blade Left Hand Propeller 100 inch Bore 76A
$300.00
Time Remaining: 1d 2h 24m
Buy It Now for only: $300.00

13 inch x 15 Pitch BRONZE 4 Blade Left Hand Propeller 125 inch Bore 76A
13 inch x 15 Pitch BRONZE 4 Blade Left Hand Propeller 125 inch Bore 76A
$300.00
Time Remaining: 1d 2h 26m
Buy It Now for only: $300.00

Bronze Propellers
Bronze Propellers
$800.00
Time Remaining: 1d 2h 52m
Buy It Now for only: $1,200.00

28 inch 27 Pitch Bronze 3 Blade Propeller RH 225 inch Bore 95A
28 inch 27 Pitch Bronze 3 Blade Propeller RH 225 inch Bore 95A
$900.00
Time Remaining: 1d 2h 53m
Buy It Now for only: $900.00

33 inch 25 Pitch Bronze 4 Blade Propeller LH 225 inch Bore 95B
33 inch 25 Pitch Bronze 4 Blade Propeller LH 225 inch Bore 95B
$2,200.00
Time Remaining: 1d 3h 7m
Buy It Now for only: $2,200.00

30 inch 24 Pitch Bronze 3 Blade Propeller RH 2 inch Bore 95B
30 inch 24 Pitch Bronze 3 Blade Propeller RH 2 inch Bore 95B
$1,200.00
Time Remaining: 1d 3h 15m
Buy It Now for only: $1,200.00

28 inch 35 Pitch Bronze 4 Blade Propeller RH 2 inch Bore 95C
28 inch 35 Pitch Bronze 4 Blade Propeller RH 2 inch Bore 95C
$1,100.00
Time Remaining: 1d 3h 20m
Buy It Now for only: $1,100.00

Bronze 2 blade Propeller 10 x 13 x 7 8 Shaft 13 spline R H rotation A2
Bronze 2 blade Propeller 10 x 13 x 7 8 Shaft 13 spline R H rotation A2
$89.95
Time Remaining: 1d 5h 10m

Boat Propeller Bronze 18 X 21 Left Hand rotation
Boat Propeller Bronze 18 X 21 Left Hand rotation
$99.95
Time Remaining: 1d 5h 10m

13 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore
13 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore
$225.00
Time Remaining: 1d 5h 58m
Buy It Now for only: $225.00

13 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 76B
13 inch x 12 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 76B
$250.00
Time Remaining: 1d 6h 2m
Buy It Now for only: $250.00

VINTAGE 1964 BRONZE CHRIS CRAFT PROP Propeller Strut  56593 1 1 4
VINTAGE 1964 BRONZE CHRIS CRAFT PROP Propeller Strut 56593 1 1 4
$79.99
Time Remaining: 1d 6h 30m

Trojan 13 051 Bronze Strut 1 Shaft Diameter
Trojan 13 051 Bronze Strut 1 Shaft Diameter
$200.00
Time Remaining: 1d 7h 37m
Buy It Now for only: $200.00

New 28 Dia Brass Bronze Propeller made in Grand Rapids Michigan
New 28 Dia Brass Bronze Propeller made in Grand Rapids Michigan
$1,400.00
Time Remaining: 1d 8h 57m
Buy It Now for only: $1,400.00

RH 24x14 3 blade 2 bore bronze Columian MP style used boat propeller
RH 24x14 3 blade 2 bore bronze Columian MP style used boat propeller
$700.00
Time Remaining: 1d 12h 2m
Buy It Now for only: $925.00

MICHIGAN WHEEL AMC 660 10 x 11 BRONZE LH 4 BLADE PROPELLER
MICHIGAN WHEEL AMC 660 10 x 11 BRONZE LH 4 BLADE PROPELLER
$110.00
Time Remaining: 1d 13h 32m
Buy It Now for only: $110.00

13 inch x 13 Pitch BRONZE 3 Blade Right Hand Propeller 1125 inch Bore 76B
13 inch x 13 Pitch BRONZE 3 Blade Right Hand Propeller 1125 inch Bore 76B
$250.00
Time Remaining: 1d 22h 36m
Buy It Now for only: $250.00

13 inch x 13 Pitch BRONZE 3 Blade Left Hand Propeller 100 inch Bore 76B
13 inch x 13 Pitch BRONZE 3 Blade Left Hand Propeller 100 inch Bore 76B
$225.00
Time Remaining: 1d 22h 39m
Buy It Now for only: $225.00

13 inch x 13 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 76C
13 inch x 13 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 76C
$250.00
Time Remaining: 1d 22h 41m
Buy It Now for only: $250.00

13 inch x 10 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 76C
13 inch x 10 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 76C
$250.00
Time Remaining: 1d 22h 42m
Buy It Now for only: $250.00

13 inch x 10 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 76C
13 inch x 10 Pitch BRONZE 3 Blade Right Hand Propeller 125 inch Bore 76C
$275.00
Time Remaining: 1d 22h 45m
Buy It Now for only: $275.00

13 inch x 10 Pitch BRONZE Three Blade Right Hand Propeller 125 inch Bore 76C
13 inch x 10 Pitch BRONZE Three Blade Right Hand Propeller 125 inch Bore 76C
$250.00
Time Remaining: 1d 22h 47m
Buy It Now for only: $250.00

13 inch x 14 Pitch BRONZE Three Blade Right Hand Propeller 125 inch Bore 76D
13 inch x 14 Pitch BRONZE Three Blade Right Hand Propeller 125 inch Bore 76D
$250.00
Time Remaining: 1d 22h 48m
Buy It Now for only: $250.00

13 inch x 15 Pitch BRONZE Three Blade Right Hand Propeller 100 inch Bore 76D
13 inch x 15 Pitch BRONZE Three Blade Right Hand Propeller 100 inch Bore 76D
$250.00
Time Remaining: 1d 22h 50m
Buy It Now for only: $250.00

13 inch x 15 Pitch BRONZE Three Blade Right Hand Propeller 100 inch Bore 76D
13 inch x 15 Pitch BRONZE Three Blade Right Hand Propeller 100 inch Bore 76D
$200.00
Time Remaining: 1d 22h 52m
Buy It Now for only: $200.00

13 inch x 15 Pitch BRONZE Three Blade Right Hand Propeller 1125 inch Bore 76D
13 inch x 15 Pitch BRONZE Three Blade Right Hand Propeller 1125 inch Bore 76D
$200.00
Time Remaining: 1d 22h 56m
Buy It Now for only: $200.00

Bronze 4 Blade Propeller Dyna Quad16 1 2 x 18 LH1 1 2 Bore Reconditioned
Bronze 4 Blade Propeller Dyna Quad16 1 2 x 18 LH1 1 2 Bore Reconditioned
$300.00
Time Remaining: 1d 22h 57m
Buy It Now for only: $300.00


admin posted at 2009-11-15 Category: Boat Parts