Houston, TX, US
Information
Patent Grant
Exxon Production Research Company
Manuel E. Gonzalez
E21 - EARTH DRILLING MINING
Information
Patent Grant
Baker Oil Tools, Inc.
Joseph F. Donovan
F42 - AMMUNITION BLASTING
Information
Patent Grant
Baker Oil Tools, Inc.
Gregg W. Stout
E21 - EARTH DRILLING MINING
Information
Patent Grant
Baker Oil Tools, Inc.
Elmer R. Peterson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Baker Oil Tools, Inc.
Tam D. Le
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Baker Oil Tools, Inc.
David R. Underdown
E21 - EARTH DRILLING MINING
Information
Patent Grant
Baker Oil Tools, Inc.
Charles A. Ledet
E21 - EARTH DRILLING MINING
Information
Patent Grant
Baker Oil Tools, Inc.
Rudy B. Callihan
E21 - EARTH DRILLING MINING
Information
Trademark
Baker International Corporation
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
