JC

Jack F. Campbell

GS Gsw: 3 patents #3 of 24Top 15%
📍 Guelph, CA: #176 of 736 inventorsTop 25%
Overall (All Time): #1,660,925 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5102607 Method for molding products with undercut regions Michael O. Hickman 1992-04-07
D315911 Pump housing 1991-04-02
4830573 High pressure pump with plastic pump housing and heat sink 1989-05-16