Hermann Rosshirt

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Bristol, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Position detecting apparatus using variable magnetic field intensity
- Patent number 5,359,288
- Issue date Oct 25, 1994
- North American Philips Corporation
- William D. Riggs
- G01 - MEASURING TESTING
Information Patent Grant
Side-looking speed sensor
- Patent number 4,841,243
- Issue date Jun 20, 1989
- North American Philips Corp.
- Eugene R. Bishop
- G01 - MEASURING TESTING
Information Patent Grant
Two axes NC system with tool offset
- Patent number 4,070,608
- Issue date Jan 24, 1978
- The Superior Electric Company
- Hermann Rosshirt
- G05 - CONTROLLING REGULATING
Information Patent Grant
Tapered thread numerical control system for a lathe
- Patent number 3,949,285
- Issue date Apr 6, 1976
- The Superior Electric Company
- Hermann Rosshirt
- G05 - CONTROLLING REGULATING