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Siller & Rodenkirchen GmbH
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Siller & Rodenkirchen GmbH
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Application filed by Siller & Rodenkirchen GmbHfiledCriticalSiller & Rodenkirchen GmbH
Application grantedgrantedCritical
Publication of FR635630ApublicationCriticalpatent/FR635630A/fr
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
B23K20/26—Auxiliary equipment
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Engineering & Computer Science
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Mechanical Engineering
(AREA)
FR635630D1927-04-301927-06-08Appareil pour la fabrication de tubes échangeurs de chaleur en fer doublés de cuivre ou pourvus d'un revêtement en cuivre
ExpiredFR635630A
(fr)