TRJ & Company

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Duarte, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Absolute encoder using multiphase analog signals
- Patent number 5,506,579
- Issue date Apr 9, 1996
- TRJ & Company
- Carl P. Spaulding
- G01 - MEASURING TESTING
Information Patent Grant
Incremental encoder
- Patent number 4,963,733
- Issue date Oct 16, 1990
- TRJ & Company
- Carl P. Spaulding
- G01 - MEASURING TESTING