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La Engomadora Moderna S A
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La Engomadora Moderna S A
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Application filed by La Engomadora Moderna S AfiledCriticalLa Engomadora Moderna S A
Publication of ES141509UpublicationCriticalpatent/ES141509U/es
Application grantedgrantedCritical
Publication of ES141509YpublicationCriticalpatent/ES141509Y/es
Banda de papel engomado, reforzado con filamentos, caracterizado porque el papel engomado base, en bobina presenta longitudinalmente incorporados, por la cara engomada, y eventualmente por la cara sin engomar, una serie de filamentos en líneas paralelas y a distancias pre determinadas, e interpuestos entre cada dos de estos filamentos, dos más, en forma de sinusoide de tal manera que una sinusoide monta sobre la otra en cada punto intermedio de onda, siendo las formas de estas ondas subordinadas al esfuerzo a realizar por el conjunto.
ES1968141509U1967-09-141968-09-13Banda de papel engomado, reforzado con filamentos.
ExpiredES141509Y
(es)