Diamond separation using raman scattering
Die sorting apparatus and method
Differential reflectivity method and apparatus for sorting indis
Disc singulator
Discharge chute with variable slope bottom for fragile article s
Displacement error correction in sorting systems
Distribution installation for moving piece goods
Document classifier
Document detector and collector
Document handling machine with two stage collection compartment
Document hold and view station for high speed item sorter appara
Document sorter
Document sorter
Document sorter and stacker, particularly for document processor
Document sorter apparatus
Document sorter system having interchangeable pocket modules
Document sorter utilizing cascaded sorting steps
Document transport selection device for scanners and classifiers
Double-document detection systems
Doubles and thickness detector and sorter