Improvements in melting chambers for synthetic thermoplastic materials
FR2594857A1
Device for heads for extruding filaments from thermoplastic materials
FR2566007A1
Improvement in mixed drawing systems of synthetic filaments
FR2541177A1
Improvement in an extrusion group for the spinning of thermoplastic materials
ES335609A2
Improvements in the manufacturing methods of synthetic multifilaments. (Machine-translation by Google Translate, not legally binding)
DE1529843A1
Device for spraying plastic material
ES319560A1
A perfected apparatus for extrusion of material. (Machine-translation by Google Translate, not legally binding)
ES319559A1
Apparatus encarretador for threads or fibers. (Machine-translation by Google Translate, not legally binding)
ES318888A1
Improvements in the methods of stretching for synthetic filaments. (Machine-translation by Google Translate, not legally binding)
ES318594A1
Method of manufacturing Organic Thermoplastic Filaments
ES310553A1
Perfections in the methods of torcido and retorcido for threads, fibers and filaments in general. (Machine-translation by Google Translate, not legally binding)
ES282352A1
Improvements in the great stretch methods (Machine-translation by Google Translate, not legally binding)
ES259202A1
Improvements in threading machines for two or more cabos threads (Machine-translation by Google Translate, not legally binding)
ES226388A1
Improvements in the gills drive mechanisms for different fibers. (Machine-translation by Google Translate, not legally binding)
