MK

Matthew L. Kelley

UC Union Oil Company Of California: 1 patents #196 of 385Top 55%
📍 Windsor, CA: #114 of 194 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,768,047 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5405171 Dual gasket lined pipe connector William C. Allen, William M. Rickard, Daniel Hoyer, David E. Stikkers 1995-04-11