Bruce P. Knobbe

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Greenwood Springs, MS, US

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Patents Grantslast 30 patents

Information Patent Grant
Gate valve for high-density slurries, and a valve body assembly, an...
- Patent number 6,745,999
- Issue date Jun 8, 2004
- ITT Manufacturing Enterprises, Inc.
- Richard L. Heinecke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ported slide gate valve with gate motion to break scale build up
- Patent number 6,681,790
- Issue date Jan 27, 2004
- ITT Manufacturing Enterprises, Inc.
- Bruce P. Knobbe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Ported slide gate valve with gate motion to break scale build up
- Publication number 20030062502
- Publication date Apr 3, 2003
- ITT Manufacturing Enterprises, Inc.
- Bruce P. Knobbe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Low discharge slurry valve seal
- Publication number 20020130289
- Publication date Sep 19, 2002
- Bruce P. Knobbe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...