Alan J. Pitts

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Comanche, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic level control system and method
- Patent number 5,335,185
- Issue date Aug 2, 1994
- Halliburton Company
- Alan J. Pitts
- G05 - CONTROLLING REGULATING
Information Patent Grant
Linear shaped filter
- Patent number 5,023,819
- Issue date Jun 11, 1991
- Halliburton Company
- Alan J. Pitts
- G01 - MEASURING TESTING
Information Patent Grant
Air preheater water jet cleaning apparatus
- Patent number 4,850,423
- Issue date Jul 25, 1989
- Halliburton Company
- John T. Allen
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Local area network data transfer system
- Patent number 4,751,648
- Issue date Jun 14, 1988
- Halliburton Company
- Leslie R. Sears
- E21 - EARTH DRILLING MINING