JC

Jerry E. Cravens

📍 Midland, OH: #2 of 3 inventorsTop 70%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,829,029 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5229751 Apparatus containing time-sensitive fluid with an indication as to the state of the fluid Curt M. Chandler, Rick G. Hubbard 1993-07-20