BILLY R. DEAN

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HAVRE, MT, US

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Patents Grantslast 30 patents

Information Patent Grant
Fireworks safety igniter
- Patent number 9,435,618
- Issue date Sep 6, 2016
- Billy R Dean
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
FIREWORKS SAFETY IGNITER
- Publication number 20150330758
- Publication date Nov 19, 2015
- BILLY R. DEAN
- F42 - AMMUNITION BLASTING