Kelly Cowlishaw

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Wenatchee, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Slurry flow control device
- Patent number 8,387,655
- Issue date Mar 5, 2013
- Kelly Cowlishaw
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SLURRY FLOW CONTROL DEVICE
- Publication number 20100313967
- Publication date Dec 16, 2010
- Kelly Cowlishaw
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...