PROCEDIMIENTO PARA MODIFICAR LAS PROPIEDADES DE LOS GENEROSAFIELTRADOS A BASE DE FIBRAS, DENOMINADAS TAMBIEN TELAS SIN TEJER, Y GENEROS RESULTANTES DE LA APLICACION DE ESTE PROCE-DIMIENTO.

摘要

1,269,392. Laminated fabric. BREVETEAM S.A. 26 March, 1969 [26 March, 1968], No. 15715/69. Heading B5N. [Also in Division D1] A laminated material comprises a bonded fibre flux provided with slits of length not exceeding 6.5 mm. disposed in spaced rows with the spacing between adjacent slits in a row and between adjacent rows of slits equal to or less than the length of the slits, with an elastic backing.