James Richard Johnston

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Bethel Park, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Threaded fastener
- Patent number 8,845,253
- Issue date Sep 30, 2014
- Triangle Fastener Corporation
- Joseph Edward Stager
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Threaded fastener
- Patent number 8,360,701
- Issue date Jan 29, 2013
- Triangle Fastener Corporation
- Joseph Edward Stager
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Threaded fastener
- Patent number 7,963,732
- Issue date Jun 21, 2011
- Triangle Fastener Corporation
- Joseph Edward Stager
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Threaded Fastener
- Publication number 20130236267
- Publication date Sep 12, 2013
- Triangle Fastener Corporation
- Joseph Edward Stager
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Threaded Fastener
- Publication number 20110255936
- Publication date Oct 20, 2011
- Triangle Fastener Corporation
- Joseph Edward Stager
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Threaded Fastener
- Publication number 20090269161
- Publication date Oct 29, 2009
- Triangle Fastener Corporation
- Joseph Edward Stager
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...