. 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 ... . J^.^.. -^J ^L^LjOt,.^.,^^ /.X-U^^ ^^t,^,^ -Trwen^tOT. ELECTRICITY. 133 (No Model.) 5 SlieetB—Sheet 4 H. P. MAXIM. MOTOR VEHICLE. Patented Nov. 30 1897.


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Keywords: ., bo, bookcentury1900, bookdecade1900, bookiddigestofunitedst00alle