Jim E. Ellis

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Tulsa, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Scored reverse buckling rupture disk assembly
- Patent number 5,167,337
- Issue date Dec 1, 1992
- BS & B Safety Systems, Inc.
- Edward H. Short
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Low pressure burst disk sensor with weakened conductive strips
- Patent number 5,155,471
- Issue date Oct 13, 1992
- BS & B Safety Systems, Inc.
- Jim E. Ellis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Carbon rupture disk element and assembly
- Patent number 5,121,847
- Issue date Jun 16, 1992
- BS & B Safety Systems, Inc.
- Jim E. Ellis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fail safe rupture disk assembly
- Patent number 5,005,722
- Issue date Apr 9, 1991
- BS & B Safety Systems, Inc.
- Edward H. Short
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...