Earl L. Fischer

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Bentonville, AR, US

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Patents Grantslast 30 patents

Information Patent Grant
Projectile propulsion and control in a gas-powered gun
- Patent number 4,147,152
- Issue date Apr 3, 1979
- Victor United, Inc.
- Earl L. Fischer
- F41 - WEAPONS
Information Patent Grant
Clip and indexing mechanism for a gas-operated gun
- Patent number 4,004,566
- Issue date Jan 25, 1977
- Minnesota Mining and Manufacturing Company
- Earl Lee Fischer
- F41 - WEAPONS
Information Patent Grant
Clip for supplying implant projectiles
- Patent number 4,004,565
- Issue date Jan 25, 1977
- Minnesota Mining and Manufacturing Company
- Earl Lee Fischer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air gun
- Patent number 4,002,156
- Issue date Jan 11, 1977
- Victor Comptometer Corporation
- Earl L. Fischer
- F41 - WEAPONS