Helen Meyer

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Berkeley, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Acoustically absorptive panel
- Patent number 9,057,191
- Issue date Jun 16, 2015
- Meyer Sound Laboratories, Incorporated
- John D. Meyer
- E04 - BUILDING
Information Patent Grant
Acoustically absorptive panel
- Patent number 8,636,104
- Issue date Jan 28, 2014
- Meyer Sound Laboratories, Incorporated
- John D. Meyer
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTICALLY ABSORPTIVE PANEL
- Publication number 20140196981
- Publication date Jul 17, 2014
- John D. Meyer
- E04 - BUILDING
Information Patent Application
ACOUSTICALLY ABSORPTIVE PANEL
- Publication number 20120285767
- Publication date Nov 15, 2012
- John D. Meyer
- E04 - BUILDING