Gregor Magnusson

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Aptos, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Earpiece for a communications headset
- Patent number D539266
- Issue date Mar 27, 2007
- Plantronics, Inc.
- Matt Bentley
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Microphone boom for a communications headset
- Patent number D537815
- Issue date Mar 6, 2007
- Plantronics, Inc.
- Matt Bentley
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Microphone boom for a communications headset
- Patent number D535980
- Issue date Jan 30, 2007
- Plantronics, Inc.
- Matt Bentley
- D14 - Recording, communication, or information retrieval equipment