A method for supplying to a current of a viscous liquid a current of an additive product which has an abrasive component, or scarceable lubricating power. (Machine-translation by Google Translate, not legally binding)
ES325897A2
An apparatus for the manufacture of artificial threads. (Machine-translation by Google Translate, not legally binding)
ES325538A1
A procedure for the preparation of polyarylene esters by oxidative polymerization of monophenols. (Machine-translation by Google Translate, not legally binding)
ES324030A1
A procedure for the manufacture of porous products in láminas, similar to the leather. (Machine-translation by Google Translate, not legally binding)
ES321171A1
Procedure for preparing a pigmented synthetic linear polymer. (Machine-translation by Google Translate, not legally binding)
ES319773A2
An apparatus to treat very viscose substances. (Machine-translation by Google Translate, not legally binding)
ES317296A1
Procedure for preparing polyamides. (Machine-translation by Google Translate, not legally binding)
ES316496A1
Improvements introduced in the fabrication of textile fabric of urdimbre. (Machine-translation by Google Translate, not legally binding)
ES310282A1
Method for the manufacturing of a multifilamentary elastic wire. (Machine-translation by Google Translate, not legally binding)
ES309322A1
A procedure for the preparation of polyesters from thereftal acid and glycoles. (Machine-translation by Google Translate, not legally binding)
ES304115A1
A vaiven mechanism for textile bobinator machines. (Machine-translation by Google Translate, not legally binding)
ES287781A1
A method for the manufacturing of urdimbre knit tissues (Machine-translation by Google Translate, not legally binding)
ES287236A1
An improved procedure for the manufacture of fibrous material from a thermoplastic polymer (Machine-translation by Google Translate, not legally binding)
ES284939A1
A method for the preparation of alkaline salts of lactamas (Machine-translation by Google Translate, not legally binding)
ES284068A2
A caldeable transport cylinder device (Machine-translation by Google Translate, not legally binding)
ES282845A1
A method for initiating a curing process in box (Machine-translation by Google Translate, not legally binding)
ES282202A1
Improved improvements in joints of cord endings (Machine-translation by Google Translate, not legally binding)
ES281917A1
A procedure for the manufacturing of articles without end of a uniform straight section area (Machine-translation by Google Translate, not legally binding)
ES225388A1
A procedure for the preparation of extrusion material based on polyamide (Machine-translation by Google Translate, not legally binding)
ES214976A1
A system for the continuous manufacture of a yarn product, composed of at least two elements (Machine-translation by Google Translate, not legally binding)
