Title:
Machine and method of forming a package
United States Patent 2532871
Inventors:
Melvin, Wagner
Publication Date:
12/05/1950
Export Citation:
Assignee:
GLENSIDE BAG COMPANY
Primary Class:
Other Classes:
53/141, 53/175, 53/469, 264/516, 264/524, 264/534, 425/524
International Classes:
B65B47/02; B65B47/00
View Patent Images:
US Patent References: