Chambered doctor blade

Circuit for controlling the ink level of an intaglio printing de

Clamp device for the cylinder wiper blade in a rotogravure print

Color separation orientation gauge and method

Combined rotary multicolor perfecting press

Combined rotary printing machine

Combined rotary web-fed printing machine, especially for the pri

Combined sheet fed rotary printing machine for securities, in pa

Combined sheet-fed rotary printing machine for securities, espec

Concentric double sleeve for a rotary printing cylinder

Constant bevel doctor blade and method and apparatus using same

Continuous intaglio printing apparatus and method

Copperplate engraving machine for printing paper currency

Cylinder and device for guiding a material web

Cylinder for machines processing running lengths of material