Assignee
MPR CORP
US4 patents
Top patents by PatentIndex Score
US4631901ADec 30, 1986
Apparatus and method for packaging a product in individual packets
MPR CORP75 citations94
US4545180AOct 8, 1985
Method and apparatus for making and filling packets with a product
MPR CORP62 citations94
US4911305AMar 27, 1990
Tear away top structure for a rectangular paperboard container
MPR CORP10 citations72
US4813545AMar 21, 1989
Rectangular paperboard package
MPR CORP8 citations72