Author | Powell, Alvah L.
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Title | Powell leverage cycle / by Alvah L. Powell.
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Published | Washington, DC : Press of the Sudwarth Company, 1922.
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Description | 152 pages : illustrations, portraits, diagrams ; 28 cm
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General Note | Includes index. "This is the first and is the memorial edition of the Powell leverage cycle, and is limited to two thousand copies, of which this is number 719". "A system that doubles the power of any existing engine, causing three cylinders of a six cylinder engine with the Powell leverage incorporated to give as much power as the same six cylinders would give without the incorporation of the leverage"--Title page.
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Subjects | Engines.
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LC Card Number | 22-17075 |
Call Number/Copies | |
| WRHS Research Library: TJ 250 P882 1922 CA-1905175: LC class, closed stacks [status: NON-CIRCULATING] |
[Record 142724] |
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