DP

Donald J. Porada

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,881,226 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5033363 Apparatus for popping popcorn Michael H. King, Lee W. Poppe, Jr. 1991-07-23