Charles R. Wesner

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Crozet, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Autopilot with adaptive weather adjustment for marine vessels
- Patent number 4,799,163
- Issue date Jan 17, 1989
- Sperry Marine Inc.
- Charles R. Wesner
- G05 - CONTROLLING REGULATING
Information Patent Grant
Digital autopilot controller for marine vessels
- Patent number 4,777,602
- Issue date Oct 11, 1988
- Sperry Marine Inc.
- Charles R. Wesner
- G05 - CONTROLLING REGULATING
Information Patent Grant
Adaptive autopilot
- Patent number 4,692,868
- Issue date Sep 8, 1987
- Sperry Corporation
- Charles R. Wesner
- G05 - CONTROLLING REGULATING
Information Patent Grant
Compass data converter
- Patent number 4,398,353
- Issue date Aug 16, 1983
- Sperry Corporation
- Charles R. Wesner
- G01 - MEASURING TESTING
Information Patent Grant
Steering failure alarm
- Patent number 4,342,274
- Issue date Aug 3, 1982
- Sperry Corporation
- William T. Spurgin
- G05 - CONTROLLING REGULATING
Information Patent Grant
Adaptive autopilot for marine vessels
- Patent number 4,074,648
- Issue date Feb 21, 1978
- Sperry Rand Corporation
- Robert E. Reid
- G05 - CONTROLLING REGULATING
Information Patent Grant
Rudder error detector
- Patent number 4,055,135
- Issue date Oct 25, 1977
- Sperry Rand Corporation
- Charles R. Wesner
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT