. 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 ... . iiiiiiiiiit^umiiM iiii:;3iiii|ii InfillESSBS. 0^ -^yO-Ot^^ S ^^^ / mvEmoM (No Uodel.) 2 Sheets—.Sheet 1. J. PBICE. TRACTION ENBINE. No. 363,966. Patented Mky 31, 1887. (Fo Model.) No. 363,415. M. W. PETEES. TEAOTION ENGINE. Patented May 24, 1887.

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Keywords: ., bo, bookcentury1900, bookdecade1900, bookiddigestofunitedst00alle