Darrick S. Trout

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Mechanicsburg, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Back blocking device
- Patent number 6,807,781
- Issue date Oct 26, 2004
- Darrick S. Trout
- E04 - BUILDING
Information Patent Grant
Butt Joint hanger for drywall construction
- Patent number 5,832,684
- Issue date Nov 10, 1998
- Willis Z. Trout
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Back blocking device
- Publication number 20030192277
- Publication date Oct 16, 2003
- Darrick S. Trout
- E04 - BUILDING