James W. Griffin

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Graniteville, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrated collar, filter bag, cage and locking ring assembly for b...
- Patent number 5,308,485
- Issue date May 3, 1994
- Hosokawa Micron International Inc.
- James W. Griffin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated collar, filter bag, cage and locking ring assembly for b...
- Patent number 5,290,441
- Issue date Mar 1, 1994
- Hosokawa Micron International Inc.
- James W. Griffin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated molded collar, filter bag, cage and locking ring assembl...
- Patent number 5,202,021
- Issue date Apr 13, 1993
- Hosokawa Micron International Inc.
- James W. Griffin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL