Tracy E. Gray — 1 Patent at U.S. Borax

Tracy E. Gray has been granted 1 US patent while listed as an inventor at U.S. Borax. All of these patents were granted in 1997. Tracy E. Gray ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Tracy E. Gray in Victorville, CA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5651949	Production of boric oxide	Richard P. Fisher, John D. Kwamya	1997-07-29

Tracy E. Gray — 1 Patent

Issued Patents All Time

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