Inventor

EBBING STEVEN J

US3 patents

Patents

3 patents

US4635441AJan 13, 1987

Power drive unit and control system therefor

SUNDSTRAND CORP67 citations92

US4579039AApr 1, 1986

Power drive unit

SUNDSTRAND CORP15 citations69

US4449442AMay 22, 1984

Hydraulic valve control and feedback utilizing a harmonic drive differential

SUNDSTRAND CORP14 citations68