Gregory R. Ruschau

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Delaware, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for inhibiting corrosion under insulation on the exterior of...
- Patent number 6,505,650
- Issue date Jan 14, 2003
- Phillips Petroleum Company
- William M. Bohon
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Movable supports for pipelines
- Patent number 6,450,736
- Issue date Sep 17, 2002
- Phillips Petroleum Company
- Daniel J. Eck
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for inhibiting external corrosion on an insulated pipeline
- Patent number 6,273,144
- Issue date Aug 14, 2001
- Atlantic Richfield Company
- William M. Bohon
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Method for inhibiting corrosion under insulation on the exterior of...
- Publication number 20020083993
- Publication date Jul 4, 2002
- William M. Bohon
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...