CH71945A
(en )
1916-08-01
Winding and negative time-setting mechanism with device to limit the axial outward travel of the crown stem
CH71218A
(en )
1916-05-01
Winding and time-setting crown with device for securing it, in a removable manner, on the winding stem of the watch
CH59935A
(en )
1913-06-16
Assortment (pendant, ring and crown) with device to prevent loss of ring and crown
CH55402A
(en )
1912-08-16
Winding and time-setting mechanism via the crown stem
CH72753A
(en )
1916-06-16
Broken winding stem for winding and time-setting mechanisms with tirettw
CH75362A
(en )
1917-07-16
Watch winding and negative time-setting mechanism
CH52136A
(en )
1911-11-01
Winding and time-setting mechanism for alarm watches with small off-center alarm hand on the dial
CH43133A
(en )
1909-04-01
Combined winding and time-setting mechanism via the crown stem
CH78687A
(en )
1918-08-16
Winding and time-setting mechanism
FR589309A
(en )
1925-05-27
Improvements in the manufacture of anchor escapement wheels for watch movements and especially for watches
CH54879A
(en )
1912-07-01
Broken winding stem for winding and time-setting mechanisms
CH81336A
(en )
1919-11-01
Racket for watch movements
FR430665A
(en )
1911-10-21
Winding and time-setting mechanism for an alarm clock with a small alarm hand off-center on the dial
CH72852A
(en )
1916-07-01
Winding and time-setting mechanism by the caseband for timepieces
CH247270A
(en )
1947-02-28
Device ensuring the seal between a winding crown and the guide tube of its stem.
FR25792E
(en )
1923-05-18
Winding and time-setting mechanism for watch movements
CH56181A
(en )
1912-10-16
Assortment, pendant and crown, with hermetic seal, for watches with pull-tab time-setting mechanism
CH69662A
(en )
1915-07-16
Pull-down winding and time-setting mechanism
CH56180A
(en )
1912-10-16
Negative winding and time-setting mechanism for watches
CH73212A
(en )
1916-09-01
Winding and time-setting mechanism for winding watches
CH48731A
(en )
1910-11-16
Negative winding and time-setting mechanism for watches
CH68211A
(en )
1915-03-01
Push-piece crown for soap watches with pendant setting
CH43060A
(en )
1909-04-01
Negative winding and time-setting mechanism
CH71082A
(en )
1916-04-17
Device applied to the pendant of watch cases to limit the axial movement in both directions of a winding stem
CH42352A
(en )
1909-01-16
Calotte watch with winding mechanism and time setting by so-called American stem