Robert A. Schwarz

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Rockford, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Accumulator blow-back hydraulic circuit
- Patent number 5,020,322
- Issue date Jun 4, 1991
- Sundstrand Corporation
- Robert A. Schwarz
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Dual load path motor means for aircraft actuation systems and the like
- Patent number 5,002,521
- Issue date Mar 26, 1991
- Sundstrand Corporation
- Robert A. Schwarz
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Backdrive control system for aircraft flight control surfaces
- Patent number 4,991,800
- Issue date Feb 12, 1991
- Sundstrand Corporation
- Robert A. Schwarz
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Hydraulically powered actuator for maintaining a member under preload
- Patent number 4,891,942
- Issue date Jan 9, 1990
- Sundstrand Corporation
- Robert A. Schwarz
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Positive engagement torque sensor
- Patent number 4,597,480
- Issue date Jul 1, 1986
- Sundstrand Corporation
- Robert A. Schwarz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...