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Publication of CH94866A4publicationCriticalpatent/CH94866A4/xx
Publication of CH461380ApublicationCriticalpatent/CH461380A/de
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
G04B19/00—Indicating the time by visual means
G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
G04B19/23—Arrangements for indicating different local apparent times; Universal time pieces by means of additional hands or additional pairs of hands
G04B19/235—Arrangements for indicating different local apparent times; Universal time pieces by means of additional hands or additional pairs of hands mechanisms for correcting the additional hand or hands
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Electromechanical Clocks
(AREA)
CH94866A1965-01-271966-01-25Uhrwerk, das ausser der Lokalzeit auch die Ablesung der in einer einstellbaren Zeitzone herrschenden Zeit gestattet
CH461380A
(de)