Controlling device for wrapping machines
United States Patent 2300569

Inventors:
Hayssen, William A.
Publication Date:
11/03/1942
View Patent Images:
Download PDF 2300569 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
HAYSSEN MFG COMPANY
Primary Class:
83/209
International Classes:
B65B41/18; B65B41/00