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Application filed by Siemens AgfiledCriticalSiemens Ag
Application grantedgrantedCritical
Publication of AT125286BpublicationCriticalpatent/AT125286B/en
<Desc/Clms Page number 1>
Sicherheitseinrichtn. l1g fiir elektrische Stellwerke.
EMI1.1
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Security equipment l1g for electrical signal boxes.
EMI1.1
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**.
** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT125286D1929-02-051929-10-29
Safety device for electrical signal boxes.
AT125286B
(en)
Device for preventing the self-switch of the healthy units of an electrical power generation or converter system from being triggered in the event of a short circuit in a unit.