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LORRAINE D USTENSILES DE MENAG
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LORRAINE D USTENSILES DE MENAG
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Application filed by LORRAINE D USTENSILES DE MENAGfiledCriticalLORRAINE D USTENSILES DE MENAG
Application grantedgrantedCritical
Publication of FR731197ApublicationCriticalpatent/FR731197A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D51/00—Making hollow objects
B21D51/16—Making hollow objects characterised by the use of the objects
B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
B21D51/2653—Methods or machines for closing cans by applying caps or bottoms
B21D51/2661—Sealing or closing means therefor
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR731197D1932-02-091932-02-09Procédé et dispositif pour la fermeture de fûts métalliques ou autres récipients et articles en résultant
ExpiredFR731197A
(fr)