Method for manufacture of business forms

Sheet-material associating – Associating or disassociating – Signature associating

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270 61F, B65H 4100

Patent

active

040689735

ABSTRACT:
Method for manufacture of business forms in which at least three superposed continuous business form webs are processed and thereafter separated for individual folding, all but one of the webs being shifted laterally into two-wide folders for zig-zag folding.

REFERENCES:
patent: 2181117 (1939-11-01), Brenn
patent: 2334283 (1943-11-01), Pfeiffer
patent: 2975989 (1961-03-01), Hinman
patent: 3143342 (1964-08-01), Pine
patent: 3972520 (1976-08-01), McKeefry

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