Russell J. Dorn

Person

Aurora, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Retractable wheelchair lift mechanism for storage compartment of a...
- Patent number 5,674,043
- Issue date Oct 7, 1997
- Stewart & Stevenson Power, Inc.
- Russell J. Dorn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wheelchair lift apparatus
- Patent number 5,613,825
- Issue date Mar 25, 1997
- Stewart & Stevenson Power, Inc.
- Russell J. Dorn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self propelled passenger lift vehicle
- Patent number 5,499,694
- Issue date Mar 19, 1996
- Stewart & Stevenson Power, Inc.
- Russell J. Dorn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wheelchair lift apparatus for commercial vehicles
- Patent number 5,149,246
- Issue date Sep 22, 1992
- Stewart & Stevenson Power, Inc.
- Russell J. Dorn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wheelchair lift apparatus for commercial vehicles
- Patent number 5,026,244
- Issue date Jun 25, 1991
- Stewart & Stevenson Power, Inc.
- Russell J. Dorn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blender apparatus
- Patent number 4,915,505
- Issue date Apr 10, 1990
- Geo Condor, Inc.
- Jorge O. Arribau
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of blending materials
- Patent number 4,850,702
- Issue date Jul 25, 1989
- GEO Condor, Inc.
- Jorge O. Arribau
- E21 - EARTH DRILLING MINING
Information Patent Grant
Open inlet blender
- Patent number 4,460,276
- Issue date Jul 17, 1984
- Geo Condor, Inc.
- Jorge O. Arribau
- E21 - EARTH DRILLING MINING
Information Patent Grant
Emergency air shutdown system for a diesel engine
- Patent number 4,422,418
- Issue date Dec 27, 1983
- Condor Engineering & Manufacturing, Inc.
- Russell J. Dorn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for blending liquids and solids
- Patent number 4,239,396
- Issue date Dec 16, 1980
- Condor Engineering & Manufacturing, Inc.
- Jorge O. Arribau
- E21 - EARTH DRILLING MINING

Russell J. Dorn

Person

Patents Grantslast 30 patents

Retractable wheelchair lift mechanism for storage compartment of a...

Wheelchair lift apparatus

Self propelled passenger lift vehicle

Wheelchair lift apparatus for commercial vehicles

Wheelchair lift apparatus for commercial vehicles

Blender apparatus

Method of blending materials

Open inlet blender

Emergency air shutdown system for a diesel engine

Method and apparatus for blending liquids and solids