Title:
Quick opening bag
United States Patent 2643049


Inventors:
Bartelt, Harold L.
Application Number:
US24610451A
Publication Date:
06/23/1953
Filing Date:
09/11/1951
Assignee:
Bartelt, Harold L.
Primary Class:
Other Classes:
383/211, 493/209, 493/212
International Classes:
B65D33/18
View Patent Images:
US Patent References:
2404337Bag closure means and method1946-07-16
2188039Means for sealing bags1940-01-23
1987545Paper container for fruit wrap1935-01-08
1951599Bag closure1934-03-20
1853013Fastening1932-04-05