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PIERRE DEJEY
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PIERRE DEJEY
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Application filed by PIERRE DEJEYfiledCriticalPIERRE DEJEY
Application grantedgrantedCritical
Publication of FR338820ApublicationCriticalpatent/FR338820A/en
D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
D21H19/00—Coated paper; Coating material
D21H19/66—Coatings characterised by a special visual effect, e.g. patterned, textured
FR338820D1903-05-261903-05-26
Process for obtaining pearl effects on paper, cardboard, etc.
ExpiredFR338820A
(en)