Robert J. Fox

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Bowling Green, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Media vacuum filter
- Patent number 6,835,315
- Issue date Dec 28, 2004
- Jorgensen Conveyors, Inc.
- Robert J. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Media vacuum filter
- Patent number 6,475,377
- Issue date Nov 5, 2002
- Jorgensen Conveyors, Inc.
- Robert J. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pneumatically-operated filtering apparatus with filter movement con...
- Patent number 5,221,468
- Issue date Jun 22, 1993
- Clarmatic Industries, Inc.
- Robert J. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtering system
- Patent number 4,985,146
- Issue date Jan 15, 1991
- Clarmatic Industries, Inc.
- Robert J. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Time delay control and system embodying same
- Patent number 4,844,798
- Issue date Jul 4, 1989
- Robert J. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fixed filter drum and movable scraper
- Patent number 4,673,502
- Issue date Jun 16, 1987
- Barnes Drill Co.
- Robert J. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Media vacuum filter
- Publication number 20030010723
- Publication date Jan 16, 2003
- Robert J. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL