FR660876A - Support de coulée pour la préparation des feuilles tirées des solutions de substances plastiques, en particulier pour la préparation des films de viscose
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Support de coulée pour la préparation des feuilles tirées des solutions de substances plastiques, en particulier pour la préparation des films de viscose
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B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
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FR660876D1928-09-221928-09-22Support de coulée pour la préparation des feuilles tirées des solutions de substances plastiques, en particulier pour la préparation des films de viscose
ExpiredFR660876A
(fr)
Support de coulée pour la préparation des feuilles tirées des solutions de substances plastiques, en particulier pour la préparation des films de viscose
Support de coulée pour la préparation des feuilles tirées des solutions de substances plastiques, en particulier pour la préparation des films de viscose