Device for the impregnation with thermoplastic substances of bands or sheets made of foamed resin
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Cutting foam blocks into strips or bars - by pushing the blocks forward at a lower rate than the operating rate of the cutters
FR2309768A1
Elastic jointing for expansion joints - comprises cellular material in at least two superposed layers with impermeable layer between
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Surface treatment of expanded plastics - sheets
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Procedure with your device for the preparation of soft brackets with esmeril surfaces. (Machine-translation by Google Translate, not legally binding)
ES308917A1
Procedure for the manufacture of packaging for trees, especially for axles of vehicles. (Machine-translation by Google Translate, not legally binding)
ES293881A1
Improvements in the formation and application of self-adhesive sticks of expandable cellular material (Machine-translation by Google Translate, not legally binding)
GB1005547A
Improvements in or relating to cellular materials for use as self-adhesive seals
CA763398A
Cellular material for use as a self-adhesive seal
CA845931A
Process and apparatus for manufacturing abrasive materials
