Lawrence A. Crum

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Bellevue, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Acoustical treatment of polymeric fibers and small particles and ap...
- Patent number 8,370,996
- Issue date Feb 12, 2013
- Impulse Devices Inc.
- Dario Felipe Gaitan
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Acoustical Treatment of Polymeric Fibers and Small Particles and Ap...
- Publication number 20110016671
- Publication date Jan 27, 2011
- Impulse Devices, Inc.
- Dario Felipe GAITAN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING