|
US2095724A
|
|
Printing plate registering device
|
|
US2059067A
|
|
Printing-plate clamp
|
|
US1908497A
|
|
Electrotype-plate mounting
|
|
US1764062A
|
|
Printer's register hook
|
|
US1752767A
|
|
Printing-press bed
|
|
US1711509A
|
|
Printing-press bed
|
|
US1680030A
|
|
Clamping device
|
|
US1498939A
|
|
Printing-element holder
|
|
US1550766A
|
|
Printing apparatus
|
|
US1406787A
|
|
Printing-element holder
|
|
US1382152A
|
|
Printing-plate holder
|
|
US1398986A
|
|
Steam-producer
|
|
US1382151A
|
|
Printing-plate holder
|
|
US1513438A
|
|
Printing press
|
|
US1369507A
|
|
Device for regulating the temperature of ink-rollers
|
|
US1153587A
|
|
Printing-press.
|
|
US1060218A
|
|
Printer's clamping device.
|
|
US895607A
|
|
Printer's filler-block.
|
|
US999279A
|
|
Printing-press cylinder.
|
|
US935073A
|
|
Printing-plate foundation.
|
