1973 – Wheel Walker – Ralph Mosher (American)

1973 – Wheel Walker – Ralph Mosher Wheels Used as Legs It is understood that many ideas have been presented that involve a combination of wheel actions such as rotation and orbiting. The idea shown in Figure 49 is different in that an immobilized wheel experiencing slipping and bulldozing will transfer its action from wheel …

1965 – G.E. Lifting Boom – Edwin E Ziegler / Ralph Mosher (American)

Source: Popular Mechanics, Aug 1965. Ralph Mosher bending over the Pedipulator. Possibly Ed Ziegler in the background. G.E. Lifting Boom Publication number US3333716 A Publication date Aug 1, 1967 Filing date Dec 28, 1965 Inventor: Edwin E Ziegler Original Assignee Gen Electric ABSTRACT OF THE DISCLOSURE A material handling device having an extensible lifting boom …

1969 – GE Walking Truck – Ralph Mosher (American)

Beginnings: The Times Record – 24 July 1962 p13 From as early as 1962, the General Electric Ordinance Dept. in Pittsfield, Mass., undertook a study for the US Army which may lead to the building of a manned walking machine, with arms and legs, ….. where tractors might get stuck. The mechanism for which the …