Digest of United States automobile patents from 1789 to July, 1 1899 :

Allen, James Titus

Digest of United States automobile patents from 1789 to July, 1 1899 : including all patents occicially classed as traction engines for the same period ; Chronologically arranged … ; together with lists of patents in the classes of portable-engines, … ; a complete exposition of the patented art of horseless carriages - Getr. Zählung


USA
Patentsammlung
Kraftfahrzeug
Verkehr