CC

Cal Crawley

Chevron: 1 patents #2,615 of 4,788Top 55%
📍 Elbert, CO: #21 of 32 inventorsTop 70%
🗺 Colorado: #24,093 of 40,980 inventorsTop 60%
Overall (All Time): #3,593,457 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6286600 Ported sub treatment system Scott D. Hall, Danny F. Sullivan, Patrick D. Ellis, Glen Mitchell Kniffin 2001-09-11