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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KOCHMANN ROLAND FR
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KOCHMANN ROLAND FR
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Application filed by KOCHMANN ROLAND FRfiledCriticalKOCHMANN ROLAND FR
Priority to FR7236644ApriorityCriticalpatent/FR2203216B1/fr
Publication of FR2203216A1publicationCriticalpatent/FR2203216A1/fr
Application grantedgrantedCritical
Publication of FR2203216B1publicationCriticalpatent/FR2203216B1/fr
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
H02H11/004—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of incorrect phase sequence; with switching for obtaining correct phase sequence
