Melvin Harris

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Maywood, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Safety baton
- Patent number 9,693,611
- Issue date Jul 4, 2017
- Melvin Harris
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
SAFETY BATON
- Publication number 20170009980
- Publication date Jan 12, 2017
- Melvin Harris
- F21 - LIGHTING