Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
J M C IND de la FIBRE ET FIBRO
Original Assignee
J M C IND de la FIBRE ET FIBRO
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by J M C IND de la FIBRE ET FIBROfiledCriticalJ M C IND de la FIBRE ET FIBRO
Application grantedgrantedCritical
Publication of FR691473ApublicationCriticalpatent/FR691473A/fr
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
B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
B31F1/08—Creasing
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR691473D1928-12-061928-12-06Procédé pour rétreindre le carton
ExpiredFR691473A
(fr)