James C. David

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Bakersfield, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotor and ratchet assembly
- Patent number 5,816,444
- Issue date Oct 6, 1998
- Calico Light Weapon Systems
- James C. David
- F41 - WEAPONS
Information Patent Grant
Indexing helical magazine
- Patent number 5,520,171
- Issue date May 28, 1996
- Helitek
- James C. David
- F41 - WEAPONS
Information Patent Grant
Indexing helical feed magazine
- Patent number 5,335,579
- Issue date Aug 9, 1994
- Calico Light Weapon Systems
- James C. David
- F41 - WEAPONS
Information Patent Grant
Automatic safety release for firearms
- Patent number 5,000,076
- Issue date Mar 19, 1991
- Mr. Gasket Company
- James C. David
- F41 - WEAPONS