Besonderhede van voorbeeld: 8744048512738909362

Metadata

Author: patents-wipo

Data

English^[en]

Optical film lamination roll and method of manufacturing same

French^[fr]

Rouleau de stratification de film optique et son procédé de fabrication

Korean^[ko]

광학필름 적층체 롤 및 이의 제조방법

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