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Stephen Matousek — 1 Patent

NUNupro: 1 patents #15 of 34Top 45%

Chagrin Falls, OH: #349 of 574 inventorsTop 65%

Ohio: #42,657 of 73,341 inventorsTop 60%

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Patent #	Title	Co-Inventors	Date
4530373	Pressure relief valve	Carl R. Bork, Jr., William C. Steiss, William P. Tobbe, Earl D. Shufflebarger, Thomas J. Gardner	1985-07-23