Packaging machine
United States Patent 3350840

Inventors:
Alfred, Grafingholt
Rudolf, Branstner
Publication Date:
11/07/1967
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Assignee:
HESSER AG MASCHF
Primary Class:
Other Classes:
53/51
International Classes:
B65B9/02; B65B41/18; B65B9/00; B65B41/00
US Patent References:
3091902Method and device for fabricating bag packages
3159955Packaging machine for production of bags of tubular material
3188781Packaging machine