Ian Brown

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Jurupa Valley, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Removable environmental microphone and radio cover assembly
- Patent number 10,356,497
- Issue date Jul 16, 2019
- Ian Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR FACILITATING NULLIFYING ENVIRONMENTAL SOUNDS FOR A DE...
- Publication number 20230300227
- Publication date Sep 21, 2023
- Ian Alexander Brown
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
SOUND AMPLIFICATION
- Publication number 20180287641
- Publication date Oct 4, 2018
- Ian Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE