Plastic article or earthenware shaping or treating: apparatus
Preform assembly means and means for bonding of plural...
Means forming indefinite length product
Inventor
active
Annular extrusion die
Construction of thermoplastic tubes with tubular ribs by helical
In-ground barrier member interlocking joint and seal system
Method for extruding plastics
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Profile ID: LFUS-PAI-P-811282