Jam sensing bottom wrap inserting machine
United States Patent 3229878

Inventors:
Hurlbut, Dwight H.
Ranenbuehler, John A.
Trumble, John H.
Publication Date:
01/18/1966
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Assignee:
CUTLER HAMMER INC
Primary Class:
Other Classes:
226/89, 226/189
International Classes:
B65B57/18; B65B57/00