Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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VERDIER PINARD FRANCE
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VERDIER PINARD FRANCE
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Publication date
Application filed by VERDIER PINARD FRANCEfiledCriticalVERDIER PINARD FRANCE
Priority to FR7123831ApriorityCriticalpatent/FR2142865B1/fr
Publication of FR2142865A1publicationCriticalpatent/FR2142865A1/fr
Application grantedgrantedCritical
Publication of FR2142865B1publicationCriticalpatent/FR2142865B1/fr
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
F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
F16K7/10—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with inflatable member