Edward A. Collins

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Avon Lake, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of using a sound damping composition
- Patent number 5,143,755
- Issue date Sep 1, 1992
- Soundwich, Inc.
- Dan T. Moore
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound damping composition and method of using the composition
- Patent number 4,952,610
- Issue date Aug 28, 1990
- Soundwich Incorporated
- Dan T. Moore
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound dampened automotive enclosure such as an oil pan
- Patent number 4,851,271
- Issue date Jul 25, 1989
- Soundwich Incorporated
- Dan T. Moore
- G10 - MUSICAL INSTRUMENTS ACOUSTICS