RW

Robert L. Wineholt

CK Crompton & Knowles: 1 patents #18 of 45Top 40%
📍 Wyomissing Hills, PA: #10 of 15 inventorsTop 70%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,093,184 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4278616 4,4'-Thiodiphenol-formaldehyde condensation products James F. Feeman 1981-07-14