Robert W. Untz

Person

Hanna City, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sealed track belt arrangement
- Patent number 4,368,929
- Issue date Jan 18, 1983
- Caterpillar Tractor Co.
- Marvin E. Beyers
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method of forming the mounting portion of a sidewall protector
- Patent number 4,290,990
- Issue date Sep 22, 1981
- Caterpillar Tractor Co.
- Richard W. Kizer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus of forming the mounting portion of a sidewall protector
- Patent number 4,247,275
- Issue date Jan 27, 1981
- Caterpillar Tractor Co.
- Richard W. Kizer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Core apparatus
- Patent number 4,208,029
- Issue date Jun 17, 1980
- Caterpillar Tractor Co.
- Robert W. Untz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rim constructions
- Patent number 4,181,169
- Issue date Jan 1, 1980
- Caterpillar Tractor Co.
- Charles E. Grawey
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for handling large, fragile objects
- Patent number 4,005,896
- Issue date Feb 1, 1977
- Caterpillar Tractor Co.
- Glen A. Ball
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Tube-tire patch and method and apparatus for applying same
- Patent number 3,996,085
- Issue date Dec 7, 1976
- Caterpillar Tractor Co.
- Dwaine R. Barnes
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Air cushion workpiece carrier
- Patent number 3,987,990
- Issue date Oct 26, 1976
- Caterpillar Tractor Co.
- Keith E. Koch
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Rim constructions
- Patent number 3,976,116
- Issue date Aug 24, 1976
- Caterpillar Tractor Co.
- Charles E. Grawey
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Flexible sealed track belt
- Patent number 3,948,707
- Issue date Apr 6, 1976
- Caterpillar Tractor Co.
- Charles E. Grawley
- B60 - VEHICLES IN GENERAL

Robert W. Untz

Person

Patents Grantslast 30 patents

Sealed track belt arrangement

Method of forming the mounting portion of a sidewall protector

Apparatus of forming the mounting portion of a sidewall protector

Core apparatus

Rim constructions

Method and apparatus for handling large, fragile objects

Tube-tire patch and method and apparatus for applying same

Air cushion workpiece carrier

Rim constructions

Flexible sealed track belt