John R. Siemens

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Consecon, CA

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Patents Grantslast 30 patents

Information Patent Grant
Drop safe system
- Patent number 8,794,511
- Issue date Aug 5, 2014
- Armor Safe Technologies, LLC
- John R. Siemens
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Drop Safe System
- Publication number 20130264387
- Publication date Oct 10, 2013
- John R. Siemens
- G07 - CHECKING-DEVICES