|
DE397348C
|
|
Device for the detection of theft in workplaces (factories, department stores, libraries, etc.)
|
|
DE399672C
|
|
Process for direct copying of all kinds of documents onto metal plates carrying a rubber chromate layer
|
|
DE391753C
|
|
Rotary printing machine in which the inking of the plate cylinder and printing take place alternately
|
|
DE379301C
|
|
Process for direct copying of all kinds of documents onto metal plates carrying a rubber chromate layer
|
|
DE365086C
|
|
Rotary machine for lithographic printing
|
|
DE384651C
|
|
Clamping device with clamping disks and brake for the unwinding paper rolls of the multiplying devices
|
|
DE367897C
|
|
Duplicating device
|
|
DE369065C
|
|
Duplicating device
|
|
DE369064C
|
|
Duplicating device
|
