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CHATTERJEE SUBRAT 2863 RITTERHUDE
Original Assignee
CHATTERJEE SUBRAT 2863 RITTERHUDE
Publication date
Publication of DE7618932U1publicationCriticalpatent/DE7618932U1/de
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
F16K15/00—Check valves
F16K15/02—Check valves with guided rigid valve members
F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member