Garry L. Briggs

Follow

Person

Edmonton, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Corrosion inhibitor for well acidizing treatments
- Patent number 4,698,168
- Issue date Oct 6, 1987
- Hughes Tool Company
- Garry L. Briggs
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expansive admixture
- Patent number 4,332,619
- Issue date Jun 1, 1982
- BJ-Hughes Inc.
- Richard G. Gandy
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Resin coated aluminum
- Patent number 4,328,038
- Issue date May 4, 1982
- BJ-Hughes Inc.
- Garry L. Briggs
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES