Gregory L. Hayes

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Fayetteville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Process gas distribution system and method with automatic transduce...
- Patent number 5,657,254
- Issue date Aug 12, 1997
- SCI Systems, Inc.
- Dennis A. Sierk
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Process gas distribution system and method with automatic transduce...
- Patent number 5,508,947
- Issue date Apr 16, 1996
- SCI Systems, Inc.
- Dennis A. Sierk
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Process gas distribution system and method
- Patent number 5,497,316
- Issue date Mar 5, 1996
- SCI Systems, Inc.
- Dennis A. Sierk
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Process gas distribution system and method with supervisory control
- Patent number 5,220,517
- Issue date Jun 15, 1993
- SCI Systems, Inc.
- Dennis A. Sierk
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS