RS

Richard G. Stelpflug

ZL Zenco (No. 4) Limited: 2 patents #3 of 9Top 35%
📍 Cassville, WI: #1 of 1 inventorsTop 100%
🗺 Wisconsin: #201 of 2,194 inventorsTop 10%
Overall (1997): #26,425 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5602315 Inbred corn line ZS1202 Mark J. Messmer 1997-02-11
5602316 Inbred corn line ZS1783 Mark J. Messmer 1997-02-11