IP Library Granted Patent US 5,076,439
Granted Patent Utility
US 5,076,439 · App. 07/636,123

Carton having a barrier construction and method of making the same

Inventor: Morris W. Kuchenbecker
Patented Case View Patent ↗
Granted: Dec 31, 1991 Filed: Dec 31, 1990
Inventor
Morris W. Kuchenbecker
Assignee (at issue)
JAMES RIVER CORPORATION OF VIRGINIA

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Quick Facts
Patent No.
US 5,076,439
App. No.
07/636,123
Filed
1990-12-31
Granted
1991-12-31
Kind
A