Removable adhesive compositions with a color indicator system.
ES364374A3
Procedure for obtaining an autographic material sensitive to pressure. (Machine-translation by Google Translate, not legally binding)
ES359933A1
Procedure for obtaining multiple registrations. (Machine-translation by Google Translate, not legally binding)
ES358896A1
Improvements in the manufacture of material to remove copies. (Machine-translation by Google Translate, not legally binding)
ES343658A1
Improvements in supply devices for adhesive labels. (Machine-translation by Google Translate, not legally binding)
ES337089A1
Improvements in the process of obtaining paper sheets for copies, which allows to obtain several simultaneous copies without using paper carbon. (Machine-translation by Google Translate, not legally binding)
ES307153A1
Procedure for obtaining a regenerable hectographic paper. (Machine-translation by Google Translate, not legally binding)
ES303223A1
Procedure for the coloration of metallic salts (Machine-translation by Google Translate, not legally binding)
ES248261A3
Procedure for manufacturing adhesive papers under heat action (Machine-translation by Google Translate, not legally binding)
ES243328A3
Improvements introduced in the preparation of hetographic paper to facilitate his handling (Machine-translation by Google Translate, not legally binding)
ES230911A3
Procredit of manufacture of self-adhesive tapes that carry visible impressions through the support (Machine-translation by Google Translate, not legally binding)
ES230910A3
Manufacturing procedure of printed self-adhesive tapes (Machine-translation by Google Translate, not legally binding)
ES227990A3
Procedure for manufacturing adhesive tapes provided with double support band (Machine-translation by Google Translate, not legally binding)
ES227991A3
A procedure for the manufacture of adhesive plastic tapes, of dielectric properties. (Machine-translation by Google Translate, not legally binding)
ES217213A3
A perfection in the preparation of papers-hoctographic with protective layer (Machine-translation by Google Translate, not legally binding)
ES212692A3
A perfect procedure for the manufacture of adhesive tapes (Machine-translation by Google Translate, not legally binding)
ES204805A3
Procedure to print on the edge of the tapes of the writing machines and similar a repetition intermitt of graphics texts (Machine-translation by Google Translate, not legally binding)
ES204119A1
Improvements in the manufacture of packaging material (Machine-translation by Google Translate, not legally binding)
ES203882A3
Manufacturing procedure of mechanographic tapes based on a waterproof or waterproofed paper support (Machine-translation by Google Translate, not legally binding)
ES200044A1
A procedure for manufacturing tapes for scribir machinass. (Machine-translation by Google Translate, not legally binding)
