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Application filed by Kopp Lambert A FraufiledCriticalKopp Lambert A Frau
Publication of CH29077ApublicationCriticalpatent/CH29077A/en
G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
G04B23/00—Arrangements producing acoustic signals at preselected times
G04B23/02—Alarm clocks
G04B23/025—Signal triggering
G—PHYSICS
G04—HOROLOGY
G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
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
G04C23/16—Mechanisms continuously running to relate the operation(s) to the time of day acting only at one preselected time or during one adjustable time interval
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Physics & Mathematics
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General Physics & Mathematics
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Acoustics & Sound
(AREA)
CH29077A1903-11-231903-11-23
Device for wall and stick clocks to trigger electrical and spring-loaded chimes
CH29077A
(en)