William R. Ellenwood, Jr.

PC Prince Castle: 1 patents #72 of 127Top 60%

📍 Lyndon, IL: #2 of 4 inventorsTop 50%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #3,544,090 of 4,157,543Top 90%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6386401	Dispenser for extrudable material	Robert E. Dodd, Darrell C. E. Gorman	2002-05-14