Vacuum block document feeder for inserting machine

Vacuum counter for stacked signatures

Vacuum system for combination fold-off control

Variable belt cradle roll support for cloth spreading machine

Variable cloth feed speed control for cloth spreading machine

Variable folder

Variable force sheets or set ejector

Variable printing and selective binding of booklets

Variable sheet sets stapling and registration positions system

Variable speed conveyor apparatus

Variable speed signature collating apparatus

Versatile folding apparatus to provide folded products of select

Versatile printed copy severing, folding and assembling apparatu

Vertical collator-sorter

Vertical feeding system for inserter

Vertical transporting sheet treating apparatus

Very high speed duplicator with finishing function

Vibrating receiving device for folding punch tape