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Application filed by Emil BruederlinfiledCriticalEmil Bruederlin
Publication of CH115752ApublicationCriticalpatent/CH115752A/de
Priority claimed from US137365Aexternal-prioritypatent/US1708868A/en
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
B23K1/00—Soldering, e.g. brazing, or unsoldering
B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
B23K1/001—Sealing small holes in metal containers, e.g. tins
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Electric Connection Of Electric Components To Printed Circuits
(AREA)
CH115752D1925-09-241925-09-24Verfahren und Vorrichtung zum luftdichten Verlöten evakuierter Blechbüchsen im luftleeren Raume.
CH115752A
(de)