CH12248A
(en )
1896-11-15
Winding and striking mechanism for repeater watches
CH17520A
(en )
1899-06-30
Repeater watch striking mechanism
CH14979A
(en )
1898-02-28
Operating mechanism for repeater and grand strike watches
CH15933A
(en )
1898-08-31
Advanced striking mechanism for repeater watches
CH14983A
(en )
1898-03-31
Repeater watch striking mechanism
CH11660A
(en )
1896-08-31
Push-button mechanism for repeater and grand strike watches
CH15229A
(en )
1898-07-15
Regulating mechanism of the striking of repeater watches
CH28544A
(en )
1904-05-31
Gong spring for striking timepieces
CH14007A
(en )
1897-09-30
Simplified minute repeater mechanism
CH11948A
(en )
1896-09-30
Four hammer chime repeater watch
CH8151A
(en )
1894-10-31
New independent seconds mechanism
CH12405A
(en )
1897-01-31
Chronograph Mechanism
CH28541A
(en )
1904-05-31
Winding and time-setting mechanism
CH28391A
(en )
1904-05-15
Winding and time-setting mechanism
CH29197A
(en )
1904-07-31
Winding and time-setting mechanism
CH10090A
(en )
1895-10-15
Repetitive striking mechanism for watches
CH12173A
(en )
1896-11-15
Advanced movement for repeater watch
CH11254A
(en )
1896-06-30
Advanced repeater watch mechanism
CH13805A
(en )
1897-08-15
Improvement of the minute repeater mechanism
CH13535A
(en )
1897-07-15
Simplified mechanism for repeater watches
CH16591A
(en )
1898-12-31
Mechanism for repeater watches
CH16382A
(en )
1898-11-30
Advanced repeater watch mechanism
CH29199A
(en )
1904-07-31
Winding and time-setting mechanism
CH28678A
(en )
1904-06-15
Winding and time-setting mechanism
CH28929A
(en )
1904-06-30
Winding and time-setting mechanism