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James E. Voelker — 1 Patent

Bay Village, OH: #161 of 252 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
4223895	Gasket for multiple groove pipe and method of using same	James E. Roberts	1980-09-23