David P. McNeil II

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Howard City, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Archery bow
- Patent number 10,145,642
- Issue date Dec 4, 2018
- Rex F. Darlington
- F41 - WEAPONS
Information Patent Grant
Dry-fire safety for crossbow
- Patent number 9,909,832
- Issue date Mar 6, 2018
- Rex F. Darlington
- F41 - WEAPONS
Information Patent Grant
Compound archery bow
- Patent number 8,826,894
- Issue date Sep 9, 2014
- Rex Darlington
- Rex F. Darlington
- F41 - WEAPONS
Information Patent Grant
Crossbow with improved bolt retaining spring
- Patent number 8,662,061
- Issue date Mar 4, 2014
- Rex F. Darlington
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
DRY-FIRE SAFETY FOR CROSSBOW
- Publication number 20140182574
- Publication date Jul 3, 2014
- Rex F. Darlington
- F41 - WEAPONS