Granted Patent
Utility
US 5,482,179 · App. 08/184,658
Pack for liquids with bag
Inventor:
Krister Bruhn
Patented Case
View Patent ↗
Granted: Jan 9, 1996
Filed: Jan 21, 1994
Inventor
Krister Bruhn
Assignee (at issue)
TETRA LAVAL HOLDINGS & FINANCE S.A.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.