Throttle control. Shows how the RDC control cams are arranged. Throttle pattern looks somewhat like a stick shift on a car/pickup with a Y Pattern.
Patent number 2,647,415
Appproved Aug 4, 1953
Inventor of record: alter B Dean (Budd Co.)
Available at uspto.gov
5 sheets of drawings, 9 pages of text
Patent number 2,647,415
Appproved Aug 4, 1953
Inventor of record: alter B Dean (Budd Co.)
Available at uspto.gov
5 sheets of drawings, 9 pages of text