A-Z INTERNATIONAL TOOL COMPANY

Organization

HOUSTON, TX, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Drilling apparatus and cutter therefor
- Patent number 4,722,615
- Issue date Feb 2, 1988
- A-Z International Tool Company
- Thomas F. Bailey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing patch seal
- Patent number 4,660,863
- Issue date Apr 28, 1987
- A-Z International Tool Company
- Thomas F. Bailey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well string cutting apparatus
- Patent number 4,646,826
- Issue date Mar 3, 1987
- A-Z International Tool Company
- Thomas F. Bailey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of and apparatus for cutting and recovering of submarine sur...
- Patent number 4,550,781
- Issue date Nov 5, 1985
- A-Z International Tool Company
- Edmond Kagler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well drilling method and apparatus therefor
- Patent number 4,083,405
- Issue date Apr 11, 1978
- A-Z International Tool Company
- Kirk R. Shirley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Progressive cavity drive train
- Patent number 4,080,115
- Issue date Mar 21, 1978
- A-Z International Tool Company
- Darrell L. Sims
- E21 - EARTH DRILLING MINING
Information Patent Grant
Telescoping torque transmission apparatus
- Patent number 4,054,040
- Issue date Oct 18, 1977
- A-Z International Tool Company
- Weldon L. Medders
- E21 - EARTH DRILLING MINING
Information Patent Grant
Anchor and method of setting anchor
- Patent number 3,984,991
- Issue date Oct 12, 1976
- A-Z International Tool Company
- Edmond Kagler
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method of and apparatus for cutting and recovering of submarine sur...
- Patent number 3,983,936
- Issue date Oct 5, 1976
- A-Z International Tool Company
- Thomas A. Kennard
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73623951 - DYNA-CUT
- Serial number 73623951
- Registration number 1461820
- Filing date Oct 3, 1986
- A-Z International Tool Company
- 13 - Firearms
Information Trademark
73424618 - PACK-STOCK
- Serial number 73424618
- Registration number 1324057
- Filing date May 5, 1983
- A-Z International Tool Company
- 7 - Machines and machine tools
Information Trademark
72452062 - A-Z INTERNATIONAL
- Serial number 72452062
- Registration number 1002241
- Filing date Mar 21, 1973
- A-Z INTERNATIONAL TOOL COMPANY
- 7 - Machines and machine tools

A-Z INTERNATIONAL TOOL COMPANY

Organization

Patents Grantslast 30 patents

Drilling apparatus and cutter therefor

Casing patch seal

Well string cutting apparatus

Method of and apparatus for cutting and recovering of submarine sur...

Well drilling method and apparatus therefor

Progressive cavity drive train

Telescoping torque transmission apparatus

Anchor and method of setting anchor

Method of and apparatus for cutting and recovering of submarine sur...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73623951 - DYNA-CUT

73424618 - PACK-STOCK

72452062 - A-Z INTERNATIONAL