Cycling art, energy and locomotion: a series of remarks on the development of bicycles, tricycles, and man-motor carriages (1889)
Scott, Robert Pittis · Philadelphia, J. B. Lippincott · leaf 276
. In a four-wheeled carriage a seat or body can beplaced upon the front part of the vehicle for carryinganother person or parcels. ^ I thus provide a vehicle that is propelled by awalking movement similar to that employed in oper-ating the bicycle. It can be operated with very littleexertion, and… … R. Tragardh, of Chicago. Velocipede.6.1881. No. 250,607. Patented December This is a sample of many patents in which the in-ventors try to combine the elements of a bicycle andtricycle, thereby defeating the end of each. A CLUTCH-LEVER MACHINE. 275
Cycling · Bicycles
Internet Archive · Boston Public Library · Public Domain Mark 1.0. Free to use for anything.
