Document registration apparatus and method
Document scanners
Document size detecting device
Document size detection device
Document size detector for copying machine
Document size-detecting device of copying machine
Document support table with lubricant and method for forming the
Document table for document reproduction apparatus
Document vacuum weir system
Door opening and closing unit to control door rotating speed...
Double-surface concurrent exposure device
Drive apparatus, exposure apparatus, and method of using the...
Dual mode catch tray
Dual mode document belt system
Dual mode document handling apparatus