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Application filed by Busch Jaeger Duerener MetallfiledCriticalBusch Jaeger Duerener Metall
Publication of CH305560ApublicationCriticalpatent/CH305560A/de
H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
H01R33/965—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders
H01R33/9658—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for tubular fluorescent lamps
CH305560D1951-10-161952-10-06Wasserdichte Fassung für Leuchtstoffröhren mit Zweistiftsockeln.
CH305560A
(de)