James D. KEIGLEY

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Silt, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for locating and restoring service lines in pip...
- Patent number 9,494,270
- Issue date Nov 15, 2016
- John A. Cain
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Systems and methods for pipeline rehabilitation installation
- Patent number 7,841,366
- Issue date Nov 30, 2010
- WPW, LLC
- Corwin J. Bryant
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR LOCATING AND RESTORING SERVICE LINES IN PIP...
- Publication number 20130233428
- Publication date Sep 12, 2013
- John A. CAIN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS AND METHODS FOR LOCATING AND RESTORING SERVICE LINES IN PIP...
- Publication number 20090272452
- Publication date Nov 5, 2009
- John A. Cain
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS AND METHODS FOR LINER TENSIONING IN PIPELINE REHABILITATION
- Publication number 20080213047
- Publication date Sep 4, 2008
- Corwin J. Bryant
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS AND METHODS FOR SWAB TRANSPORT IN PIPELINE REHABILITATION
- Publication number 20080178403
- Publication date Jul 31, 2008
- Corwin J. Bryant
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS AND METHODS FOR PIPELINE REHABILITATION INSTALLATION
- Publication number 20080178955
- Publication date Jul 31, 2008
- Corwin J. Bryant
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...