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Class Information
Number: 270/58.23
Name: Sheet-material associating > Associating or disassociating > Sheet associating > Sheets received from plural supplies
Description: Subject matter comprising two or more sources of sheets wherein the sources supply the sheets for assembling into the pack.

Sub-classes under this class:

Class Number Class Name Patents
270/58.25 By simultaneous feeding 11
270/58.24 By suction 4
270/58.26 Pusher for sequentially piling sheets 14

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
4575067 Collating machine stacking bin insert Mar. 11, 1986
4568072 Interactive system for defining initial configurations for an inserter system Feb. 4, 1986
4361393 Very high speed duplicator with finishing function Nov. 30, 1982
4331327 Apparatus for destacking at least two stacks of flexible flat structures, especially sheets or printed products May. 25, 1982
4175739 Paper collating machines Nov. 27, 1979
4032132 Collator arm feed head Jun. 28, 1977
3995847 Office machine including retractable feeder Dec. 7, 1976

1 2

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