James Dennis Hagan

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Fredericksburg, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pressure-released brake assembly for restraining projectile in laun...
- Patent number 6,895,850
- Issue date May 24, 2005
- The United States of America as represented by the Secretary of the Navy
- James Dennis Hagan
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE-RELEASED BRAKE ASSEMBLY FOR RESTRAINING PROJECTILE IN LAUN...
- Publication number 20050066800
- Publication date Mar 31, 2005
- James Dennis Hagan
- F41 - WEAPONS