Ernest D. Hauk

Person

Signal Hill, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Water well developing system
- Patent number 4,392,527
- Issue date Jul 12, 1983
- Hawk Industries, Inc.
- Ernest D. Hauk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annular casing hammer
- Patent number 4,340,120
- Issue date Jul 20, 1982
- Hawk Industries, Inc.
- Ernest D. Hauk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for connecting steel pipe sections
- Patent number 4,295,526
- Issue date Oct 20, 1981
- Service Equipment Design Co., Inc.
- Ernest D. Hauk
- E21 - EARTH DRILLING MINING
Information Patent Grant
High-pressure leak testing apparatus and packer
- Patent number 4,244,208
- Issue date Jan 13, 1981
- Service Equipment Design Co., Inc.
- Ernest D. Hauk
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for driving pipe
- Patent number 4,232,752
- Issue date Nov 11, 1980
- Service Equipment Design Co., Inc.
- Ernest D. Hauk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for gaging and joining pipe
- Patent number 4,222,174
- Issue date Sep 16, 1980
- Ernest D. Hauk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing perforator
- Patent number 4,220,201
- Issue date Sep 2, 1980
- Service Equipment Design Co., Inc.
- Ernest D. Hauk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Leak testing apparatus and improved seals therefor
- Patent number 4,185,492
- Issue date Jan 29, 1980
- Thomas D. Hauk
- G01 - MEASURING TESTING
Information Patent Grant
Method of gaging and joining pipe
- Patent number 4,127,927
- Issue date Dec 5, 1978
- Ernest D. Hauk
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for testing pipes for leaks, and seals therefor
- Patent number 4,099,405
- Issue date Jul 11, 1978
- Service Equipment Design Co., Inc.
- Thomas D. Hauk
- G01 - MEASURING TESTING
Information Patent Grant
Pipe-spinning apparatus and method
- Patent number 4,099,429
- Issue date Jul 11, 1978
- Service Equipment Design Co., Inc.
- Ernest D. Hauk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thread protector for oil-well pipe and bladder incorporated therein
- Patent number 4,036,261
- Issue date Jul 19, 1977
- Service Equipment Design Co., Inc.
- Ernest D. Hauk
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Ernest D. Hauk

Person

Patents Grantslast 30 patents

Water well developing system

Annular casing hammer

Method and apparatus for connecting steel pipe sections

High-pressure leak testing apparatus and packer

Method and apparatus for driving pipe

Method and apparatus for gaging and joining pipe

Casing perforator

Leak testing apparatus and improved seals therefor

Method of gaging and joining pipe

Apparatus and method for testing pipes for leaks, and seals therefor

Pipe-spinning apparatus and method

Thread protector for oil-well pipe and bladder incorporated therein