JB

John D. Butler

ME Mechtrix: 12 patents #1 of 4Top 25%
FW Federal-Mogul Worldwide: 8 patents #7 of 339Top 3%
SC Southwire Company: 7 patents #43 of 341Top 15%
AE Artos Engineering: 3 patents #8 of 23Top 35%
LI Lexmark International: 1 patents #1,041 of 1,615Top 65%
📍 New Berlin, WI: #12 of 571 inventorsTop 3%
🗺 Wisconsin: #942 of 40,088 inventorsTop 3%
Overall (All Time): #119,710 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
4577405 Compound-angle blade for stripping insulated electrical conductors 1986-03-25
4555376 Molding an elastomeric ring while bonding it to a metal case and to a fluorocarbon washer 1985-11-26
4464322 Method of making a seal 1984-08-07
4406109 Automatic cord hanking machine 1983-09-27
4375186 Automatic cord hanking machine Ragnar Gudmestad 1983-03-01
4370786 Wire lead forming machine 1983-02-01