David Clements

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Brockville, CA

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Patents Grantslast 30 patents

Information Patent Grant
Lawn edger including multi-positionable edge-guide
- Patent number 6,263,975
- Issue date Jul 24, 2001
- Black & Decker Inc.
- Richard Rosa
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING