Randal H. Pustanyk

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Millet, CA

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Patents Grantslast 30 patents

Information Patent Grant
System for drilling deviated boreholes
- Patent number RE35790
- Issue date May 12, 1998
- Baroid Technology, Inc.
- Randal Harold Pustanyk
- 415 - Rotary kinetic fluid motors or pumps
Information Patent Grant
System for drilling deviated boreholes
- Patent number 5,602,541
- Issue date Feb 11, 1997
- Baroid Technology, Inc.
- Laurier E. Comeau
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for drilling deivated boreholes
- Patent number 5,410,303
- Issue date Apr 25, 1995
- Baroid Technology, Inc.
- Laurier E. Comeau
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for drilling deviated boreholes
- Patent number 5,163,521
- Issue date Nov 17, 1992
- Baroid Technology, Inc.
- Randal H. Pustanyk
- E21 - EARTH DRILLING MINING