METHOD FOR PRODUCING COLLATED PRINTED BOOKS
United States Patent 3427655

Inventors:
Woodside, John R.
Publication Date:
02/11/1969
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Assignee:
IBM
Primary Class:
270/18
Other Classes:
270/58.330, 270/52.090
International Classes:
B42C19/04; B65H39/055; B42C19/00; B65H39/00; B41F13/64; B65H39/00; B65H39/10




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