Richard R. Johnson, Jr.

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Surrey, CA

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Patents Grantslast 30 patents

Information Patent Grant
Connection systems and methods for utility meters
- Patent number 7,182,632
- Issue date Feb 27, 2007
- Alpha Technologies, Inc.
- Richard R. Johnson, Jr.
- G01 - MEASURING TESTING
Information Patent Grant
Connection systems and methods for utility meters
- Patent number 7,040,920
- Issue date May 9, 2006
- Alpha Technologies, Inc.
- Richard R. Johnson, Jr.
- G01 - MEASURING TESTING