JC

John Carpenter

HP Hastings Fiber Glass Products: 1 patents #5 of 16Top 35%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,161,893 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7281347 Rifle stand 2007-10-16
5319823 Conductor cleaning brush with manually graspable handle adapted for mounting on shotgun stick Larry R. Baum, David F. Hamilton, John Sawka 1994-06-14