Al Mercer

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Jacumba, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Extendable waste hose system
- Patent number 5,023,959
- Issue date Jun 18, 1991
- Thetford Corporation
- Albert E. Mercer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sanitizer for recreational vehicle waste system
- Patent number 4,841,578
- Issue date Jun 27, 1989
- Al Mercer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Adjustable angled socket wrench extension
- Patent number 4,296,654
- Issue date Oct 27, 1981
- Albert E. Mercer
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS