Assignee
GUARDIAN PACKAGING CORP
3 granted patents·85 citations·filing 1974–1979
Top patents by PatentIndex Score
3 records- 0192USD263682SJelly cup trayGUARDIAN PACKAGING CORP·Filed 1979·Granted Apr 6, 1982·42 cites·1 claims
- 0278USD263681SJelly cup trayGUARDIAN PACKAGING CORP·Filed 1979·Granted Apr 6, 1982·25 cites·1 claims
- 0360US4006275AMaterial for, and method of forming, tubular walls for product containersGUARDIAN PACKAGING CORP·Filed 1974·Granted Feb 1, 1977·18 cites·3 claims
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