Arthur W. Coolidge — 1 Patent at Simco/Ramic

Arthur W. Coolidge has been granted 1 US patent while listed as an inventor at Simco/Ramic. All of these patents were granted in 1992. Arthur W. Coolidge ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Arthur W. Coolidge in White City, OR, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5085325	Color sorting system and method	Clarence S. Jones, Dennis Cavin, Norman L. Betts, Jeffrey M. Moser, Kenneth J. McGarvey	1992-02-04

Arthur W. Coolidge — 1 Patent

Issued Patents All Time

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