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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GUERVILLE RIQUIER ETS
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GUERVILLE RIQUIER ETS
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Application filed by GUERVILLE RIQUIER ETSfiledCriticalGUERVILLE RIQUIER ETS
Application grantedgrantedCritical
Publication of FR1075496ApublicationCriticalpatent/FR1075496A/en
E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
E05B27/0053—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in for use with more than one key, e.g. master-slave key
FR1075496D1953-03-051953-03-05
Safety cylinder with pins allowing unlocking from the outside latch bolt locks
ExpiredFR1075496A
(en)