. 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 ... . Aw Attorn^, Tvttness ej:. Jnretiior; 266 TRACTION ENGINES. % Sheets—Sheet \. R A, Tram-Wagon. No. 219,452. -Patented Sept. •g, •^^^^swy -Z/i fr//t7 H- A. Iram-Wagon. No. 219,452. 2 Sbe«ts—Shee( 2.

---

Size: 1349px × 1853px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bo, bookcentury1900, bookdecade1900, bookiddigestofunitedst00alle