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Derold G Clark

Sylvan Lake, CA: #1 of 4 inventorsTop 25%

Overall (2005): #212,965 of 245,428Top 90%

1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6843483	Seal ring for orifice plate	—	2005-01-18