Christopher M. Justice

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Fortuna, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Twin coil antenna
- Patent number 6,529,169
- Issue date Mar 4, 2003
- C. Crane Company, Inc.
- Christopher M. Justice
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Twin coil antenna
- Publication number 20020003503
- Publication date Jan 10, 2002
- Christopher M. Justice
- H01 - BASIC ELECTRIC ELEMENTS