Patrick Freuler

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Hearing test system
- Patent number 10,130,287
- Issue date Nov 20, 2018
- Audicus, Inc.
- Lee M von Kraus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HEARING TEST SYSTEM
- Publication number 20160135719
- Publication date May 19, 2016
- Audicus, Inc.
- Lee M. von Kraus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE