Jason L. Robertson

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Edinboro, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Internally cooled pressure containment apparatus
- Patent number 7,159,737
- Issue date Jan 9, 2007
- Hydro-Pac, Inc.
- Walter W. Robertson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High pressure fluid pump
- Patent number 5,064,354
- Issue date Nov 12, 1991
- Walter W. Robertson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cylinder with sleeve compacter seals for high pressure pumps
- Patent number 4,960,039
- Issue date Oct 2, 1990
- Hydro-Pac, Inc.
- Jason L. Robertson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Internally cooled pressure containment apparatus
- Publication number 20030213805
- Publication date Nov 20, 2003
- Walter W. Robertson
- B30 - PRESSES
Information Patent Application
Internally cooled pressure containment system
- Publication number 20020014490
- Publication date Feb 7, 2002
- Walter W. Robertson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL