JI

Jay J. Ignaszewski

3M: 1 patents #7,233 of 11,543Top 65%
Overall (All Time): #3,742,012 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5513815 Tape guide module for a data cartridge Leif O. Erickson 1996-05-07