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Dan Polanek — 1 Patent

MAMarchon: 1 patents #4 of 16Top 25%

Beach Park, IL: #27 of 43 inventorsTop 65%

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1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5308274	Sparker vehicle set	Ed Watrobka	1994-05-03