Philip Graham Wilford

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Langley, CA

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Patents Grantslast 30 patents

Information Patent Grant
Animal waste processing
- Patent number 8,147,772
- Issue date Apr 3, 2012
- Philip Graham Wilford
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ANIMAL WASTE PROCESSING
- Publication number 20110091362
- Publication date Apr 21, 2011
- Philip Graham Wilford
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE