Douglas M. Garven Jr.

Person

Boulder, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wheel mounting assembly and wheelchair therewith
- Patent number 6,273,445
- Issue date Aug 14, 2001
- Sunrise Medical HHG Inc.
- Douglas M. Garven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Quick change camber tube assembly and wheelchair with quick change...
- Patent number 6,182,992
- Issue date Feb 6, 2001
- Sunrise Medical HHG Inc.
- Douglas M. Garven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Convertible wheelchair and a method for converting a wheelchair cha...
- Patent number 6,168,178
- Issue date Jan 2, 2001
- Sunrise Medical HHG Inc.
- Douglas M. Garven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fork for supporting a wheelchair caster
- Patent number D419496
- Issue date Jan 25, 2000
- Sunrise Medical HHG Inc.
- Douglas M. Garven
- D12 - Transportation
Information Patent Grant
Caster plate for coupling a wheelchair caster fork to a wheelchair...
- Patent number D415076
- Issue date Oct 12, 1999
- Sunrise Medical HHG Inc.
- Douglas M. Garven
- D12 - Transportation
Information Patent Grant
Combined swing-arm clamp and axle clamp for clamping an axle to the...
- Patent number D413842
- Issue date Sep 14, 1999
- Sunrise Medical HHG Inc.
- Douglas M. Garven
- D12 - Transportation
Information Patent Grant
Pair of caster legs for coupling a wheelchair caster assembly to a...
- Patent number D412686
- Issue date Aug 10, 1999
- Sunrise Medical HHG Inc.
- Douglas M. Garven
- D12 - Transportation
Information Patent Grant
Fork for supporting a wheelchair caster
- Patent number D412140
- Issue date Jul 20, 1999
- Sunrise Medical HHG Inc.
- Douglas M. Garven
- D12 - Transportation

Douglas M. Garven Jr.

Person

Patents Grantslast 30 patents

Wheel mounting assembly and wheelchair therewith

Quick change camber tube assembly and wheelchair with quick change...

Convertible wheelchair and a method for converting a wheelchair cha...

Fork for supporting a wheelchair caster

Caster plate for coupling a wheelchair caster fork to a wheelchair...

Combined swing-arm clamp and axle clamp for clamping an axle to the...

Pair of caster legs for coupling a wheelchair caster assembly to a...

Fork for supporting a wheelchair caster