An Improved Adjustable-stroke and Variable Speed Combination Gear and Improved Combination Rims or Felloes for Communicating the Propelling Power to Traction or Road Wheels of Automobiles, Motor Cycles, and other Vehicles.

摘要

12,133. Fitz-Gerald, E. May 28. Drawings to Specification. Rims.-The driving rim or rims on-the driving- wheels of motor cycles and the like are formed in one with the ordinary rim.