Christian Johan Smith

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Carpinteria, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
Low power apparatus for preventing loss of cell phone and other hig...
- Publication number 20100283600
- Publication date Nov 11, 2010
- Christopher Gary Herbert
- G08 - SIGNALLING
Information Patent Application
Low power apparatus for preventing loss of cell phone and other hig...
- Publication number 20100178913
- Publication date Jul 15, 2010
- Drake Security
- Christopher Gary Herbert
- G08 - SIGNALLING