Scoring and perforating apparatus

Manufacturing container or tube from paper; or other manufacturi – With cutting – breaking – tearing – or abrading – And with bending

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Details

493365, 493367, 493370, 493403, 83450, 83678, B65H 4528, B65H 3502, B31F 110

Patent

active

051319012

ABSTRACT:
Apparatus for scoring and perforating sheets of paper which receives sheets of paper in flat or folded condition and which applies scoring or perforating lines at selected locations, and delivers the sheets to a folding machine or other apparatus for further processing.

REFERENCES:
patent: 3157398 (1964-11-01), Zahradnik
patent: 3757970 (1973-09-01), Pfaffle
patent: 3837265 (1974-09-01), Tokuno
patent: 3855890 (1974-12-01), Lynch et al.
patent: 4166613 (1979-09-01), Kort et al.
patent: 4562687 (1986-01-01), Green
patent: 4597751 (1986-07-01), Rank
patent: 5057068 (1991-10-01), Capdeboscq

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