Minutes of proceedings of the Royal Artillery Institution (1858)
Great Britain. Army. Royal Artillery Institution · Woolwich, Eng., : The Institution · leaf 477
ism, it is not to be wondered at that a “Cam Bicycle ” has been put before the public. (See diagram H.) The one exhibited shows two bevel cam discs keyed to the crank spindle ; two links which hang from the frame terminate in rollers which fit into the cam grooves. To these rollers are also…
Artillery -- Periodicals · Artillery -- Great Britain -- Periodicals
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
