Process for making bags
United States Patent 3094905
US Patent References:
/0388612.html
- - 0388612
Manufacture of satchel bottom bags
- - 2125306
Art of making liquid-tight containers
- - 2244282
Method and apparatus for making bags
- - 2256506
Carton liner for molded edibles and method of folding
- - 2297946
/0388612.html
- - 0388612
Manufacture of satchel bottom bags
- - 2125306
Art of making liquid-tight containers
- - 2244282
Method and apparatus for making bags
- - 2256506
Carton liner for molded edibles and method of folding
- - 2297946
Inventors:
Haslacher, Robert L.
Publication Date:
06/25/1963
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Assignee:
Haslacher, Robert L.
Primary Class:
Other Classes:
493/264, 493/936, 493/239
International Classes:
B31B29/00; B31B37/00
US Patent References:
| 2353746 | Packaging process |