UNIT RIG & EQUIPMENT CO

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TULSA, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Pinion gear speed disc brake
- Patent number 4,843,910
- Issue date Jul 4, 1989
- Unit Rig & Equipment
- Frederick W. Loeber
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dual rate equalizer suspension
- Patent number 4,798,398
- Issue date Jan 17, 1989
- Unit Rig & Equipment Co.
- Nolan W. Cummins
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Disc brake retainer
- Patent number 4,749,065
- Issue date Jun 7, 1988
- Unit Rig & Equipment Co.
- Frederick W. Loeber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Lock ring assembly and disassembly method
- Patent number 4,744,132
- Issue date May 17, 1988
- Unit Rig & Equipment Company
- George O. Greene
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tire rim clamp
- Patent number 4,743,070
- Issue date May 10, 1988
- Unit Rig & Equipment Company
- Harlan H. Henke
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rim for heavy, off-road vehicles
- Patent number 4,706,723
- Issue date Nov 17, 1987
- Unit Rig & Equipment Company
- Frederick W. Loeber
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Use of SCR's in extended retarding
- Patent number 4,698,561
- Issue date Oct 6, 1987
- Unit Rig & Equipment Company
- Sabern D. Buchanan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Frame and axle for heavy duty trucks
- Patent number 4,629,211
- Issue date Dec 16, 1986
- Unit Rig & Equipment Co.
- Rodger L. Modglin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Off-highway vehicle systems simulator and control panel testing
- Patent number 4,517,839
- Issue date May 21, 1985
- Unit Rig & Equipment Co.
- Harry Van Dyke
- G01 - MEASURING TESTING
Information Patent Grant
Excavating and pipeline installation system
- Patent number 4,329,087
- Issue date May 11, 1982
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method and apparatus for mounting a giant tire
- Patent number 4,324,283
- Issue date Apr 13, 1982
- Unit Rig & Equipment Co.
- Floyd E. McCann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Side cutter apparatus for an excavating machine
- Patent number 4,306,363
- Issue date Dec 22, 1981
- Unit Rig & Equipment Co.
- George O. Greene
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Crimping tool
- Patent number 4,266,420
- Issue date May 12, 1981
- Unit Rig & Equipment Co.
- John A. Walker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vent accumulator for hydraulic integrator
- Patent number 4,248,046
- Issue date Feb 3, 1981
- Unit Rig & Equipment Co.
- Robert M. Fornell
- G01 - MEASURING TESTING
Information Patent Grant
Excavating and pipeline installation system
- Patent number 4,232,982
- Issue date Nov 11, 1980
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Means for driving the back walls of a bucket excavator
- Patent number 4,197,662
- Issue date Apr 15, 1980
- Unit Rig & Equipment Co.
- Hubert J. McAulay
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Dual steering system for off-highway vehicles
- Patent number 4,190,130
- Issue date Feb 26, 1980
- Unit Rig & Equipment Co.
- Earl Beck
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Conveyor folding and deflector operation for excavating and loading...
- Patent number 4,183,158
- Issue date Jan 15, 1980
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Digging bucket cylinder powered ejector system
- Patent number 4,180,927
- Issue date Jan 1, 1980
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Excavating wheel with cam assisted bucket wall ejector
- Patent number 4,162,584
- Issue date Jul 31, 1979
- Unit Rig & Equipment Co.
- Charles L. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Conveyor folding and moldboard operation for excavating and loading...
- Patent number 4,157,623
- Issue date Jun 12, 1979
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Conveyor folding and moldboard operation for excavating and loading...
- Patent number 4,156,977
- Issue date Jun 5, 1979
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Conveyor folding and moldboard operation for excavating and loading...
- Patent number 4,155,181
- Issue date May 22, 1979
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Excavating and pipeline installation system
- Patent number 4,116,014
- Issue date Sep 26, 1978
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Conveyor folding and moldboard operation for excavating and loading...
- Patent number 4,069,605
- Issue date Jan 24, 1978
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Conveyor folding and moldboard operation for excavating and loading...
- Patent number 4,063,375
- Issue date Dec 20, 1977
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Two wheel excavating and loading system
- Patent number 4,030,217
- Issue date Jun 21, 1977
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Bucket door snubber
- Patent number 4,006,832
- Issue date Feb 8, 1977
- Unit Rig & Equipment Co.
- Marvin L. Auxer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Wheel excavator with pivotally mounted side cutting teeth
- Patent number 4,003,148
- Issue date Jan 18, 1977
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Angularly disposed single wheel excavator
- Patent number 3,997,990
- Issue date Dec 21, 1976
- Unit Rig & Equipment Co.
- Charles R. Satterwhite
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

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Trademarklast 30 trademarks

Information Trademark
73687942 - UNIPARS
- Serial number 73687942
- Registration number 1509027
- Filing date Oct 5, 1987
- UNIT RIG & EQUIPMENT CO.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73330008 - UNIT RIG
- Serial number 73330008
- Registration number 1216423
- Filing date Sep 28, 1981
- UNIT RIG & EQUIPMENT CO.
- 7 - Machines and machine tools
Information Trademark
73047755 - DYNAFLOAT
- Serial number 73047755
- Registration number 1023197
- Filing date Mar 26, 1975
- Unit Rig & Equipment Co.
- 12 - Vehicles
Information Trademark
72433800 - DYNASCALE
- Serial number 72433800
- Registration number 974994
- Filing date Aug 25, 1972
- Unit Rig & Equipment Co.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72371315 - UNI-PRES
- Serial number 72371315
- Registration number 920160
- Filing date Sep 21, 1970
- Unit Rig & Equipment Co.
- 7 - Machines and machine tools
Information Trademark
72313224 - UNIT RIG
- Serial number 72313224
- Registration number 926117
- Filing date Nov 29, 1968
- UNIT RIG & EQUIPMENT CO.
- 6 - Common metals and their alloys
Information Trademark
72277734 - UNIT RIG & EQUIPMENT CO.
- Serial number 72277734
- Registration number 874162
- Filing date Aug 7, 1967
- Unit Rig & Equipment Co.
- 12 - Vehicles
Information Trademark
72277735
- Serial number 72277735
- Registration number 874163
- Filing date Aug 7, 1967
- Unit Rig & Equipment Co.
- 12 - Vehicles
Information Trademark
72097789 - LECTRA HAUL
- Serial number 72097789
- Registration number 709888
- Filing date May 24, 1960
- Unit Rig & Equipment Co.
- 12 - Vehicles

UNIT RIG & EQUIPMENT CO

Organization

Patents Grantslast 30 patents

Pinion gear speed disc brake

Dual rate equalizer suspension

Disc brake retainer

Lock ring assembly and disassembly method

Tire rim clamp

Rim for heavy, off-road vehicles

Use of SCR's in extended retarding

Frame and axle for heavy duty trucks

Off-highway vehicle systems simulator and control panel testing

Excavating and pipeline installation system

Method and apparatus for mounting a giant tire

Side cutter apparatus for an excavating machine

Crimping tool

Vent accumulator for hydraulic integrator

Excavating and pipeline installation system

Means for driving the back walls of a bucket excavator

Dual steering system for off-highway vehicles

Conveyor folding and deflector operation for excavating and loading...

Digging bucket cylinder powered ejector system

Excavating wheel with cam assisted bucket wall ejector

Conveyor folding and moldboard operation for excavating and loading...

Conveyor folding and moldboard operation for excavating and loading...

Conveyor folding and moldboard operation for excavating and loading...

Excavating and pipeline installation system

Conveyor folding and moldboard operation for excavating and loading...

Conveyor folding and moldboard operation for excavating and loading...

Two wheel excavating and loading system

Bucket door snubber

Wheel excavator with pivotally mounted side cutting teeth

Angularly disposed single wheel excavator

Trademarklast 30 trademarks

73687942 - UNIPARS

73330008 - UNIT RIG

73047755 - DYNAFLOAT

72433800 - DYNASCALE

72371315 - UNI-PRES

72313224 - UNIT RIG

72277734 - UNIT RIG & EQUIPMENT CO.

72277735

72097789 - LECTRA HAUL