Robert M. Mitchell

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Issaquah, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual stage fire extinguisher
- Patent number 6,095,251
- Issue date Aug 1, 2000
- Primex Technologies, Inc.
- Robert M. Mitchell
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Dual stage fire extinguisher
- Patent number 6,082,464
- Issue date Jul 4, 2000
- Primex Technologies, Inc.
- Robert M. Mitchell
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for suppressing a fire
- Patent number 5,613,562
- Issue date Mar 25, 1997
- Olin Aerospace Company
- Lyle D. Galbraith
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Apparatus and method for suppressing a fire
- Patent number 5,609,210
- Issue date Mar 11, 1997
- Olin Corporation
- Lyle D. Galbraith
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Fire suppressing apparatus for generating steam from a water-ice mi...
- Patent number 5,465,795
- Issue date Nov 14, 1995
- Olin Corporation
- Lyle D. Galbraith
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Apparatus for suppressing a fire
- Patent number 5,423,384
- Issue date Jun 13, 1995
- Olin Corporation
- Lyle D. Galbraith
- C06 - EXPLOSIVES MATCHES