Werner Stahlecker

Cup made of a paper material

Process and an arrangement for producing a cup

Paper drinking cup has conical sidewalls converging to base and diverging for clip-fit paper base

Process and system for evacuating a plasma sterilization reactor

Device for manufacturing a conical cover and/or a paper cup

Procedure for evacuation of a container in which a plasma discharge it to be set up in a plasma reactor for sterilization of components has a multi-stage pumping process with vacuum pumps efficient over different pressures

Method and device for the production of a cup

Paper beaker has an outer roll at the mouth, higher than the base structure, to reduce stress when inserted into each other for stacking

BEAKER MADE FROM A PAPER MATERIAL

Method for production of cup made of paper material with fillable interior, involves forming edge and shell which connect interior in water tight way to wall of pot shaped base