FR803326A - Machine à confectionner des nids ou alvéoles dans la fibre de bois, papier ou autre matière appropriée pour l'emballage des fruits
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Machine à confectionner des nids ou alvéoles dans la fibre de bois, papier ou autre matière appropriée pour l'emballage des fruits
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B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
B31D5/02—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles including pressing
FR803326D1936-03-131936-03-13Machine à confectionner des nids ou alvéoles dans la fibre de bois, papier ou autre matière appropriée pour l'emballage des fruits
ExpiredFR803326A
(fr)