Date: | 07 22 1929 |
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Description: | Two men on a Nichols & Shepard combine thresher and Hart Parr tractor. |
Date: | 07 22 1929 |
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Description: | Two men are posing on a Nichols & Shepard combine thresher and Hart Parr tractor. |
Date: | 07 22 1929 |
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Description: | Two men operating a Nichols & Shephard combine tresher and Hart Parr tractor. |
Date: | 07 22 1929 |
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Description: | Two women on a Nichols & Shepard combine thresher and Hart Parr tractor. |
Date: | 07 22 1929 |
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Description: | A group portrait of men, women and children standing in a field, with a Nichols & Shepard combine thresher and Hart Parr tractor behind them. In the backgr... |
Date: | 07 22 1929 |
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Description: | Two men on a Nichols & Shepard combine thresher and Hart Parr tractor. |
Date: | 07 22 1929 |
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Description: | White Farmall Regular tractor with attached cultivator on display at a state fair. |
Date: | 07 22 1929 |
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Description: | Three-quarter view from front left of a Thaden T-2 parked outdoors. Manufactured by the Thaden Metal Aircraft Company of San Francisco, California. The com... |
Date: | 07 22 1929 |
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Description: | Right side profile view of the front of a Comet 7-D air-cooled radial piston engine and wooden propeller on a Thaden T-2 aircraft. A design of the Comet En... |
Date: | 07 22 1929 |
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Description: | Left side profile view of a 7-cylinder Comet air-cooled radial piston engine and propeller on a Kreider-Reisner C-4 Challenger aircraft. A design of the Co... |
Date: | 07 22 1929 |
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Description: | Left side profile view of a Comet 7-RA air-cooled radial piston engine and a wooden Westinghouse Micarta propeller on a Sierra BLW-2 aircraft. A design of ... |
Date: | 07 22 1929 |
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Description: | View towards the front of a Sierra BLW-2 aircraft, fitted with a Comet 7-RA air-cooled radial piston engine and a wooden Westinghouse Micarta propeller. Mo... |
Date: | 07 22 1929 |
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Description: | Left side view of the 7-cylinder Comet engine fitted to the nose of an aircraft under construction. The fuselage is standing on the factory floor. A work t... |
Date: | 07 22 1929 |
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Description: | Close-up view of the front of a Sierra BLW-2 aircraft, fitted with a Comet 7-RA air-cooled radial piston engine and a wooden Westinghouse Micarta propeller... |
Date: | 07 22 1929 |
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Description: | Front view of a trimotor Bach 3-CT-4 manufactured by the Bach Aircraft Company of Santa Monica, California. The company was formed in 1927 by L. Morton Bac... |
Date: | 07 22 1929 |
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Description: | Three-quarter view from front left towards a trimotor Bach 3-CT-4 manufactured by the Bach Aircraft Company of Santa Monica, California. The company was fo... |
Date: | 07 22 1929 |
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Description: | Profile view of a 7-cylinder Comet air-cooled radial piston engine, designed by the Comet Engine Corporation on an unidentified make of aircraft at the Oak... |
Date: | 07 22 1929 |
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Description: | Crankcase for the 7-cylinder Comet engine that shows how it was built in two sections united by seven through bolts as well as by seven cylinder flanges. |
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