JJ

Jerold D. Jenkins

IC International Minerals & Chemical: 1 patents #60 of 132Top 50%
📍 Spearfish, SD: #4 of 41 inventorsTop 10%
🗺 South Dakota: #268 of 2,308 inventorsTop 15%
Overall (All Time): #894,009 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4938479 Tennis ball return apparatus Craig D. Jenkins, Scott E. Jenkins 1990-07-03
4830111 Water well treating method Craig D. Jenkins, Scott E. Jenkins 1989-05-16
4579340 Basketball return device Craig D. Jenkins, Scott E. Jenkins 1986-04-01
4571297 Bladder pump 1986-02-18
4568089 Ball-returning tennis net assembly Craig D. Jenkins, Scott E. Jenkins 1986-02-04
4254565 Method for the segmented mining and drying of bentonite Robert A. Falconer, Donald A. Hentz 1981-03-10