Sidney A. Higgins

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Maple Grove, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Hearing device
- Patent number D853992
- Issue date Jul 16, 2019
- Starkey Laboratories, Inc.
- Christopher Kuh
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Hearing device
- Patent number D853993
- Issue date Jul 16, 2019
- Starkey Laboratories, Inc.
- Christopher Kuh
- D14 - Recording, communication, or information retrieval equipment