Single-sheet feeding apparatus for office-type automatic...
Single-sheet printer paper and a method for its use
Skid for wire printer head
Slave printing apparatus
Sleeve for a liquid transfer roll and method for producing it
Sleeve for a printing machine
Sleeve for a rotogravure printing roll, method for the...
Sleeve for flexographic printing
Sleeve for printing machines
Sleeve-shaped printing form and a process for fabricating...
Slide blank
Sliding code disc reader and detent therefor
Slip printing mechanism for cash registers and accounting...
Slipping layer containing particulate ester wax for...
Slipping layer for dye-donor element used in thermal dye...
Slipsheet compactor system
Slotted-pole solenoid
Slurry process for coating particles upon the viewing-window...
Smoothing device and process for smoothing a paper sheet
Smoothing roughened polytetrafluoroethylene film by exposing...