John Ivan Freeburg

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Flint, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Body structure with integrated air channel
- Patent number 11,305,639
- Issue date Apr 19, 2022
- GM Global Technology Operations LLC
- Edward D. Moss
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BODY STRUCTURE WITH INTEGRATED AIR CHANNEL
- Publication number 20210016654
- Publication date Jan 21, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Edward D. Moss
- B60 - VEHICLES IN GENERAL