Hector M. Murray

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Aberdeen, GB

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Patents Grantslast 30 patents

Information Patent Grant
Vibratory separators and screens
- Patent number 6,722,504
- Issue date Apr 20, 2004
- Varco I/P, Inc.
- David L. Schulte
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Unibody structure for screen assembly
- Patent number 6,530,483
- Issue date Mar 11, 2003
- Varco I/P, Inc.
- David L. Schulte
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Seal screen structure
- Patent number 6,443,310
- Issue date Sep 3, 2002
- Varco I/P, Inc.
- David Lee Schulte
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Vibratory separator screens
- Patent number 6,371,302
- Issue date Apr 16, 2002
- Tuboscope I/P, Inc.
- Thomas C. Adams
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Unibody screen structure
- Patent number 6,283,302
- Issue date Sep 4, 2001
- Tuboscope I/P, Inc.
- David L. Schulte
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Vibratory separator screen assemblies
- Patent number 6,269,953
- Issue date Aug 7, 2001
- Tuboscope I/P, Inc.
- Kenneth W. Seyffert
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
Vibratory separators and screens
- Publication number 20020079251
- Publication date Jun 27, 2002
- David L. Schulte
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Unibody structure for screen assembly
- Publication number 20020043485
- Publication date Apr 18, 2002
- David L. Schulte
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL