Thomas L. Elliston

Person

Fort Worth, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Improved coil tubing injector unit
- Patent number 5,566,764
- Issue date Oct 22, 1996
- Tom Elliston
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coil tubing injector unit
- Patent number 5,133,405
- Issue date Jul 28, 1992
- Tom Elliston
- E21 - EARTH DRILLING MINING
Information Patent Grant
Truck operator's cab with equipment control station
- Patent number 4,436,177
- Issue date Mar 13, 1984
- Hydra-Rig, Inc.
- Thomas L. Elliston
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Traveling block elevator latch assembly
- Patent number 4,417,846
- Issue date Nov 29, 1983
- Hydra-Rig, Inc.
- Thomas L. Elliston
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fire fighting boom assembly for service vessel
- Patent number 4,390,315
- Issue date Jun 28, 1983
- Hydra Rig Incorporated
- Thomas L. Elliston
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Stabilized hoist rig for deep ocean mining vessel
- Patent number 4,324,194
- Issue date Apr 13, 1982
- Hydra-Rig, Inc.
- Thomas L. Elliston
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Portable workover rig with extendable mast substructure, platform m...
- Patent number 4,290,495
- Issue date Sep 22, 1981
- Hydra-Rig, Inc.
- Thomas L. Elliston
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fire fighting boom assembly for service vessel
- Patent number 4,285,629
- Issue date Aug 25, 1981
- Thomas L. Elliston
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Hoist apparatus with dual mast structure and compound power transmi...
- Patent number 4,128,229
- Issue date Dec 5, 1978
- Hydra-Rig, Inc.
- Thomas L. Elliston
- B66 - HOISTING LIFTING HAULING

Thomas L. Elliston

Person

Patents Grantslast 30 patents

Improved coil tubing injector unit

Coil tubing injector unit

Truck operator's cab with equipment control station

Traveling block elevator latch assembly

Fire fighting boom assembly for service vessel

Stabilized hoist rig for deep ocean mining vessel

Portable workover rig with extendable mast substructure, platform m...

Fire fighting boom assembly for service vessel

Hoist apparatus with dual mast structure and compound power transmi...