Robert W. Grant

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Pleasanton, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Bung connection
- Patent number 4,699,298
- Issue date Oct 13, 1987
- FSI Corporation
- Robert W. Grant
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Flow regulating valve for controlling the flow of corrosive fluids
- Patent number 4,694,852
- Issue date Sep 22, 1987
- FSI Corporation
- Robert W. Grant
- G05 - CONTROLLING REGULATING