DIAMANT BOART-STRATABIT (USA) INC., A CORP. OF DE

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HOUSTON, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Cutting composite formed of cemented carbide substrate and diamond...
- Patent number 5,120,327
- Issue date Jun 9, 1992
- Diamant Boart-Stratabit (USA) Inc.
- Mahlon D. Dennis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser alignment system for well equipment
- Patent number 5,084,980
- Issue date Feb 4, 1992
- Oryx Energy Co.
- Robert A. Skopec
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coring tool
- Patent number 4,930,587
- Issue date Jun 5, 1990
- Diamant Boart-Stratabit (USA) Inc.
- David E. Young
- E21 - EARTH DRILLING MINING
Information Patent Grant
Diamond cutting element
- Patent number 4,852,671
- Issue date Aug 1, 1989
- Diamant Boart-Stratabit (USA) Inc.
- Stephen G. Southland
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of forming a cutting element having a V-shaped diamond cutti...
- Patent number 4,819,516
- Issue date Apr 11, 1989
- Diamant Boart-Stratabit (USA) Inc.
- Mahlon D. Dennis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting element having composite formed of cemented carbide substra...
- Patent number 4,784,023
- Issue date Nov 15, 1988
- Diamant Boart-Stratabit (USA) Inc.
- Mahlon D. Dennis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting element adapted to be pushed into a recess of a drill bit body
- Patent number 4,749,052
- Issue date Jun 7, 1988
- Diamant Boart-Stratabit (USA) Inc.
- Mahlon D. Dennis
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73693484 - CLAW
- Serial number 73693484
- Registration number 1525248
- Filing date Nov 3, 1987
- DIAMANT BOART-STRATABIT (USA) INC.
- 7 - Machines and machine tools

DIAMANT BOART-STRATABIT (USA) INC., A CORP. OF DE

Organization

Patents Grantslast 30 patents

Cutting composite formed of cemented carbide substrate and diamond...

Laser alignment system for well equipment

Coring tool

Diamond cutting element

Method of forming a cutting element having a V-shaped diamond cutti...

Cutting element having composite formed of cemented carbide substra...

Cutting element adapted to be pushed into a recess of a drill bit body

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73693484 - CLAW