Gilman O. Christopher

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Mesa, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Foot and lower leg exercise apparatus
- Patent number 6,796,928
- Issue date Sep 28, 2004
- Gilman O. Christopher
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Turbo spray nozzle apparatus
- Patent number 6,460,783
- Issue date Oct 8, 2002
- Gilman O. Christopher
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Multiple nozzle spray head apparatus
- Patent number 5,884,847
- Issue date Mar 23, 1999
- Gilman O. Christopher
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Quick disconnect nozzle apparatus
- Patent number 5,333,790
- Issue date Aug 2, 1994
- Gilman O. Christopher
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Check valve apparatus
- Patent number 5,190,074
- Issue date Mar 2, 1993
- Gilman O. Christopher
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Adjustable aerial spray nozzle apparatus
- Patent number 4,461,426
- Issue date Jul 24, 1984
- Gilman O. Christopher
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Adjustable nozzle for crop spraying
- Patent number 4,221,334
- Issue date Sep 9, 1980
- Gilman O. Christopher
- A62 - LIFE-SAVING FIRE-FIGHTING