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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
C L I Manufacturing Co Ltd
Original Assignee
C L I Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by C L I Manufacturing Co LtdfiledCriticalC L I Manufacturing Co Ltd
Application grantedgrantedCritical
Publication of FR554216ApublicationCriticalpatent/FR554216A/fr
H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
H01H83/08—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by reversal of DC
FR554216D1921-08-041922-07-20Perfectionnements relatifs aux interrupteurs ou disjoncteurs électriques
ExpiredFR554216A
(fr)