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FRANCAISE DES BOUTONS de la MARQUE J P Cie
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FRANCAISE DES BOUTONS de la MARQUE J P Cie
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Application filed by FRANCAISE DES BOUTONS de la MARQUE J P CiefiledCriticalFRANCAISE DES BOUTONS de la MARQUE J P Cie
Application grantedgrantedCritical
Publication of FR342306ApublicationCriticalpatent/FR342306A/fr
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
B29D19/00—Producing buttons or semi-finished parts of buttons
B—PERFORMING OPERATIONS; TRANSPORTING
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
B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR342306D1904-04-141904-04-14Procédé de fabrication des boutons en carton
ExpiredFR342306A
(fr)