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Hugh Graham

Port Angeles, WA: #2 of 3 inventorsTop 70%

Washington: #4,321 of 12,409 inventorsTop 35%

Overall (2018): #393,415 of 503,207Top 80%

1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D834827	Denture brush	Sue Hoffman	2018-12-04