CH21557A
(en )
1901-08-15
Simplified time-setting mechanism
CH21561A
(en )
1901-12-15
Sophisticated time-setting mechanism
CH17353A
(en )
1899-09-15
Time-setting mechanism
CH21313A
(en )
1901-06-30
Winding and time-setting mechanism for watches, improved
CH20715A
(en )
1901-03-15
Winding and time-setting mechanism
CH29978A
(en )
1904-10-31
Time-setting mechanism
CH18129A
(en )
1900-01-15
Time-setting mechanism for so called: Roskopf type watches
CH21558A
(en )
1901-08-15
Sophisticated mechanism for winding and setting the time by the pendant
CH24017A
(en )
1902-10-31
Time-setting mechanism by the pendant
CH28804A
(en )
1904-06-15
Improvement of the time-setting mechanism of soap-winding watches
CH28541A
(en )
1904-05-31
Winding and time-setting mechanism
CH29197A
(en )
1904-07-31
Winding and time-setting mechanism
CH28391A
(en )
1904-05-15
Winding and time-setting mechanism
CH19630A
(en )
1900-08-15
Double-sided time-setting device
CH22708A
(en )
1902-03-15
Sophisticated winding and time-setting mechanism for watches with pendant winding
CH20550A
(en )
1901-02-15
Winding and time-setting mechanism
CH22360A
(en )
1902-01-15
Winding and time-setting mechanism in watches
CH444A
(en )
1889-03-25
Time-setting mechanism
CH23560A
(en )
1902-08-31
Advanced winding and time-setting mechanism
CH30751A
(en )
1905-01-31
Winding and time-setting mechanism
CH31453A
(en )
1905-04-15
Winding and time-setting mechanism
FR2143E
(en )
1904-01-14
Simplified crown-setting mechanism
CH21478A
(en )
1901-07-31
Simplified crown-setting mechanism
CH432E
(en )
1903-11-30
Simplified crown-setting mechanism
CH27542A
(en )
1904-01-31
Winding and time-setting mechanism