Allen R. Petree

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Casper, WY, US

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Patents Grantslast 30 patents

Information Patent Grant
Freeze-thaw method for temporarily plugging process flowline
- Patent number 5,125,427
- Issue date Jun 30, 1992
- Conoco Inc.
- Lisa A. Cantu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...