Air extractor and sealing device
United States Patent 2863267
US Patent References:
Exhaust machine
- - 2265381
Machine and method for packing commodities
- - 2281187
Machine for sealing bags
- - 2410834
Method of evacuating and heatsealing packages
- - 2634562
Exhaust machine
- - 2265381
Machine and method for packing commodities
- - 2281187
Machine for sealing bags
- - 2410834
Method of evacuating and heatsealing packages
- - 2634562
Inventors:
Arlington, Moore George
Publication Date:
12/09/1958
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Export Citation:
Assignee:
Arlington, Moore George
Primary Class:
Other Classes:
53/512, 53/374.900, 426/410, 53/479
International Classes:
B65B31/06; B65B31/04