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Publication date
Application filed by Kuhlo Dr FranzfiledCriticalKuhlo Dr Franz
Publication of CH52466ApublicationCriticalpatent/CH52466A/de
G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
G04C23/14—Mechanisms continuously running to relate the operation(s) to the time of day
G04C23/34—Mechanisms continuously running to relate the operation(s) to the time of day with provision for automatic modification of the programme, e.g. on Sunday
G04C23/342—Mechanisms continuously running to relate the operation(s) to the time of day with provision for automatic modification of the programme, e.g. on Sunday some operations being performed at another time
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
CH52466A1910-06-011910-06-01Einrichtung zur selbsttätigen Veränderung der Schaltzeichen an Zeitschaltern
CH52466A
(de)