ts in the four positions to which they can be moved. The transmission is very substantially sliding gear. The shafts of this transmission run on is a large disk, D, having cone-shaped pin teeth, built, and it is an exceedingly efficient one, as there is and in the center of this disk is a bevel… … Disk with pin teeth for low speed and reverse. P. Spur pinion driving differential, S, Longitudinal driving shaft from clutch in flywheel,
Internet Archive · Public domain (published before 1931). Free to use for anything.
