FR369643A - Procédé économique de préparation du fer-blanc pour fermeture hygiénique de boites métalliques pour conserves alimentaires
- Google Patents
Procédé économique de préparation du fer-blanc pour fermeture hygiénique de boites métalliques pour conserves alimentaires
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EDOUARD JEAN LAURENT BRANGE
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EDOUARD JEAN LAURENT BRANGE
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Application filed by EDOUARD JEAN LAURENT BRANGEfiledCriticalEDOUARD JEAN LAURENT BRANGE
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Publication of FR369643ApublicationCriticalpatent/FR369643A/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
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Engineering & Computer Science
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Mechanical Engineering
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FR369643D1906-09-111906-09-11Procédé économique de préparation du fer-blanc pour fermeture hygiénique de boites métalliques pour conserves alimentaires
ExpiredFR369643A
(fr)