Walter Fleming

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Jellicoe, CA

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Patents Grantslast 30 patents

Information Patent Grant
Beaver control device for use with a culvert pipe
- Patent number 9,303,397
- Issue date Apr 5, 2016
- Walter Fleming
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Beaver control device for a culvert pipe
- Patent number 7,441,989
- Issue date Oct 28, 2008
- Walter Fleming
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
BEAVER CONTROL DEVICE FOR A CULVERT
- Publication number 20250034856
- Publication date Jan 30, 2025
- Walter Fleming
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Beaver control device for a culvert pipe
- Publication number 20070059101
- Publication date Mar 15, 2007
- Walter Fleming
- E03 - WATER SUPPLY SEWERAGE