DP

David A. Pretchel

3M: 7 patents #2,212 of 11,543Top 20%
Overall (All Time): #592,457 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5024798 Method and apparatus for making a jumper connector Randy Cloud 1991-06-18
4955824 Two pin shunt Howard J. Venaleck, John T. Venaleck 1990-09-11
4869684 Jumper connector Randy Cloud 1989-09-26
4795602 Two pin shunt and molding method Howard J. Venaleck, John T. Venaleck 1989-01-03
4793060 Manufacture of low profile clip connector 1988-12-27
4776803 Integrally molded card edge cable termination assembly, contact, machine and method John T. Venaleck 1988-10-11
4767352 Integrally molded cable termination assembly, contact and method 1988-08-30
4725243 Polarizing key for cable termination Robert H. Black, John T. Venaleck 1988-02-16
4679870 Manufacture of low profile clip connector 1987-07-14