|
US3637133A
|
|
Package for liquids and food products
|
|
DE1254523B
|
|
Method for closing bags
|
|
GB1069268A
|
|
Container of plastics material and method of producing same
|
|
US3192095A
|
|
Machine for producing bags of plastic material
|
|
DE1132482B
|
|
Machine for the production of liquid-filled packaging
|
|
DE1147099B
|
|
Device for the longitudinal movement of band-shaped plastic
|
|
DE1116381B
|
|
Device for welding containers made of thermoplastics
|
|
US2963840A
|
|
Machine for packaging liquid products inside covers of plastic materials
|
|
US2927410A
|
|
Machine for packaging fluid products in bags of plastic material
|
|
GB822100A
|
|
Carrier for portable sewing machines
|
|
DE1030156B
|
|
Base sewing machine with cover covering the base
|
|
DE1118588B
|
|
Portable sewing machine, in particular a bag sewing machine
|
|
GB733951A
|
|
Improvement in or relating to high-frequency current spot welding machines
|
|
GB675841A
|
|
Improvements in or relating to sewing-machine presser-foot devices
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