|
ZA7102745B
|
|
Positioning devices for sliders on closures constituted by interlockable profiled elements
|
|
ZA7102614B
|
|
Improvements in or relating to the application of sliders on closures
|
|
CH540162A
|
|
Sealed packaging sachet
|
|
DE1778477A1
|
|
Hose and method and apparatus for its manufacture
|
|
CH531410A
|
|
Slide for slide fasteners having complemen-
|
|
DE1704769C3
|
|
Extrusion head for the continuous ejection of a plastic film, which is provided with two sealing strips running in the direction of injection
|
|
ES343515A1
|
|
Method and Apparatus for Forming Bag Material.
|
|
GB1189986A
|
|
Material for Forming Bags with Strip Fastenings
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