Gerald G. Goertzen

Person

Brunswick, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for compressing and storing oxygen enriched gas
- Patent number 7,294,170
- Issue date Nov 13, 2007
- Invacare Corporation
- Joseph B. Richey, II
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Self-stabilizing suspension for wheeled vehicles
- Patent number 7,293,801
- Issue date Nov 13, 2007
- Invacare Corporation
- John E. Bertrand
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Oxygen conserving device utilizing a radial multi-stage compressor...
- Patent number 7,204,249
- Issue date Apr 17, 2007
- Invcare Corporation
- Joseph B Richey, II
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Suspension with releasable locking system
- Patent number 7,083,195
- Issue date Aug 1, 2006
- Invacare Corporation
- Gerald Goertzen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Oxygen conserving device utilizing a radial multi-stage compressor...
- Patent number 6,923,180
- Issue date Aug 2, 2005
- Invacare Corporation
- Joseph B. Richey, II
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Vehicle having an anti-dive/lockout mechanism
- Patent number 6,851,711
- Issue date Feb 8, 2005
- Invacare Corporation
- Gerald Goertzen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Oxygen conserving device utilizing a radial multi-stage compressor...
- Patent number 6,805,122
- Issue date Oct 19, 2004
- Invacare Corporation
- Joseph B. Richey
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Mid drive scooter
- Publication number 20060071440
- Publication date Apr 6, 2006
- Gerald E. Fought
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Oxygen conserving device utilizing a radial multi-stage compressor...
- Publication number 20060000474
- Publication date Jan 5, 2006
- Joseph B. Richey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Self-stabilizing suspension for wheeled vehicles
- Publication number 20050151360
- Publication date Jul 14, 2005
- Invacare Corporation
- John E. Bertrand
- B60 - VEHICLES IN GENERAL
Information Patent Application
Portable mid-wheel drive scooter
- Publication number 20050016780
- Publication date Jan 27, 2005
- Joseph B. Richey
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Suspension with releasable locking system
- Publication number 20040150204
- Publication date Aug 5, 2004
- Gerald Goertzen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Oxygen conserving device utilizing a radial multi-stage compressor...
- Publication number 20040103895
- Publication date Jun 3, 2004
- INVACARE CORPORATION
- Joseph B. Richey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Vehicle having an anti-dive/lockout mechanism
- Publication number 20040094944
- Publication date May 20, 2004
- Gerald Goertzen
- B60 - VEHICLES IN GENERAL
Information Patent Application
All wheel steering scooter
- Publication number 20040040769
- Publication date Mar 4, 2004
- Joseph B. Richey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Mid-wheel drive scooter
- Publication number 20040035627
- Publication date Feb 26, 2004
- Joseph B. Richey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oxygen conserving device utilizing a radial multi-stage compressor...
- Publication number 20020014237
- Publication date Feb 7, 2002
- Invacare Corporation
- Joseph B. Richey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Gerald G. Goertzen

Person

Patents Grantslast 30 patents

Apparatus for compressing and storing oxygen enriched gas

Self-stabilizing suspension for wheeled vehicles

Oxygen conserving device utilizing a radial multi-stage compressor...

Suspension with releasable locking system

Oxygen conserving device utilizing a radial multi-stage compressor...

Vehicle having an anti-dive/lockout mechanism

Oxygen conserving device utilizing a radial multi-stage compressor...

Patents Applicationslast 30 patents

Mid drive scooter

Oxygen conserving device utilizing a radial multi-stage compressor...

Self-stabilizing suspension for wheeled vehicles

Portable mid-wheel drive scooter

Suspension with releasable locking system

Oxygen conserving device utilizing a radial multi-stage compressor...

Vehicle having an anti-dive/lockout mechanism

All wheel steering scooter

Mid-wheel drive scooter

Oxygen conserving device utilizing a radial multi-stage compressor...