CH15229A
(en )
1898-07-15
Regulating mechanism of the striking of repeater watches
CH14983A
(en )
1898-03-31
Repeater watch striking mechanism
CH13805A
(en )
1897-08-15
Improvement of the minute repeater mechanism
CH14979A
(en )
1898-02-28
Operating mechanism for repeater and grand strike watches
CH17520A
(en )
1899-06-30
Repeater watch striking mechanism
CH15933A
(en )
1898-08-31
Advanced striking mechanism for repeater watches
CH14007A
(en )
1897-09-30
Simplified minute repeater mechanism
CH15454A
(en )
1898-06-15
Striking mechanism for watches
CH12248A
(en )
1896-11-15
Winding and striking mechanism for repeater watches
CH17270A
(en )
1899-05-31
Winding mechanism, by push-piece, of the fuse of repeater watches
CH15522A
(en )
1898-06-15
Moderator mechanism of the small gear of repeater watches
CH14357A
(en )
1897-12-31
Novel watch case
CH15159A
(en )
1898-04-15
Drop hammer mechanism
CH22625A
(en )
1902-02-28
Device for controlling the striking of the hours, applicable to clocks of various kinds
CH21561A
(en )
1901-12-15
Sophisticated time-setting mechanism
CH23755A
(en )
1902-09-15
Improvements to the time-setting mechanism of certain watches
CH23753A
(en )
1902-09-15
Chronograph Mechanism
CH14531A
(en )
1897-12-31
Counter-recorder mechanism
CH14179A
(en )
1897-10-15
Silent regulator for repeating watches
CH13727A
(en )
1897-08-15
Watch box
CH13903A
(en )
1897-10-15
Watch box
CH18715A
(en )
1900-02-28
Clock striking mechanism
CH43801A
(en )
1909-06-01
Improvement of the date mechanism of watches
CH21476A
(en )
1901-07-15
Advanced Chime Repeater Watch
CH16591A
(en )
1898-12-31
Mechanism for repeater watches