Rotatable protection device on presses or the like, in particular on hydraulic die-sinking presses
DE807661C
Lighting device for presses, punching etc. like
DE548039C
Locking device for pneumatic copiers
DE513979C
Elastic insert strip on pressure strips for pressing particularly thin printing blankets for pneumatic copying devices
DE562325C
Gas pump with rotating piston
DE578814C
Metal profiles for light copiers, especially pneumatic copier frames
DE518844C
Pumping system
DE559056C
Gas pump with rotating piston
DE468190C
Pneumatic copier
DE440128C
Adjustable articulated connection of two linkage parts, especially for brake linkages of motor vehicles
DE479943C
Coupling for lines of fluids or gases with mutual shut-off valves, which keep each other open when the coupling is closed, and with a pre-seal before the coupling is completely closed
DE436340C
Pump system with motor and collecting tank, especially for rotary lobe pumps
DE466675C
End seal for pneumatic copiers
DE433634C
Copy frame for rubber cups
DE519593C
Copier with an airtight seal between the blanket and the glass
