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E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
E03C1/302—Devices to facilitate removing of obstructions in waste-pipes or sinks using devices moved through the pipes
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FR866135D1939-08-171939-08-17Appareil perfectionné pour le nettoyage des canalisations de toutes sortes, telles que celles des éviers, lavabos, etc.
ExpiredFR866135A
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