Portable vacuum device
Positive pressure fresh meat packaging system
Pouch filling under air exclusion
Press for packing compressible material having an air release sl
Procedure and an apparatus for the simultaneous transportation o
Process and apparatus for packaging liquid food products
Process and apparatus for processing printing products
Process and device for viewing adjacent microfilm frames in seri
Process and machine for forming a coil of material
Process for the final folding and subsequent storage of a...
Process to traverse a flat can while being filled at a textile m
Producing apparatus for fish meat processed food
Production unit of long-term preservable lunch and lunch box use