. Digest of United States automobile patents from 1789 to July 1, 1899, including all patents officially classed as traction-engines for the same period. Chronologically arranged ... together with lists of patents in the classes of portable-engines, traction-wheels, electric locomotivs, and electric railway battery systems ... . 96 GAS- Patented Aug. 9. OR OIL MOTOR FOR SrCYCLES. lAppllcsilss Bled Itu. 32, 16117 1 5 ShettB~sr>«at 3.
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Keywords: ., bo, bookcentury1900, bookdecade1900, bookiddigestofunitedst00alle