GC

George S. Carper

CC Clopay Building Products Company: 1 patents #22 of 33Top 70%
📍 Milford, OH: #157 of 263 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,716,388 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5632063 Counterbalancing mechanism for an overhead door Kenneth E. Carper, Alan R. Leist, Tony Y. Lin, Thomas E. Agin 1997-05-27