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Jacob Delafon SA
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Jacob Delafon SA
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Publication of FR729970ApublicationCriticalpatent/FR729970A/fr
E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
E03C1/02—Plumbing installations for fresh water
E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
E03C1/102—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using an air gap device
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Water Supply & Treatment
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FR729970D1931-03-301931-03-30Perfectionnements aux dispositifs d'alimentation des baignoires ou autres récipients à alimentation noyée
ExpiredFR729970A
(fr)