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Title:
Package for drink-forming powders
United States Patent 2896839
Inventors:
Barnes, James F.
Rebholz, Elmer F.
Application Number:
US52431655A
Publication Date:
07/28/1959
Filing Date:
07/26/1955
Assignee:
FOIL PROCESS CORP
Primary Class:
Other Classes:
229/5.81, 229/117.01, 229/190, 229/193, 383/7, 383/98
International Classes:
B65D5/36; B65D5/70
View Patent Images:
US Patent References:
2752002Disposable dust bag for vacuum cleaner1956-06-26
2697531Flexible disposable nursing bottle1954-12-21
2475236Bag closure having pressure sensitive adhesive1949-07-05
2361877Package1944-10-31
2286465Paper cup opener1942-06-16
2171718Collapsible container1939-09-05
2078467Siftproof bag1937-04-27
Foreign References:
GB393199A1933-06-01
DE537874C1931-11-07