CH3464A
(en )
1891-12-15
Advanced winding mechanism with pendant for pocket watches
CH4132A
(en )
1892-02-29
Winding mechanism with pendant
CH3575A
(en )
1892-02-15
Advanced pocket watch
CH3251A
(en )
1891-10-15
Calendar mechanism for watches
CH4542A
(en )
1892-06-30
Improved date mechanism
CH4352A
(en )
1892-04-30
Twin hands for watchmaking
CH4067A
(en )
1892-05-14
Watch holder for rehearsals
CH4156A
(en )
1892-06-15
Sophisticated snap-in for pendant winders
CH53A
(en )
1888-12-31
New winding mechanism with pendant
CH955A
(en )
1889-08-31
Safety ring for assorted watch winders with pendant
CH3196A
(en )
1891-07-15
pocket watch
CH3896A
(en )
1891-12-31
Improved pocket watch
CH2904A
(en )
1891-04-30
Advanced watchmaker's bow
CH2393A
(en )
1891-03-14
Advanced Watch Chain Ring
CH4248A
(en )
1892-03-31
Chronograph pocket watch
CH3072A
(en )
1891-06-15
Advanced watch caliber with pendant winding
CH1737A
(en )
1890-04-30
Improvement in winding mechanisms for pocket watches
CH5171A
(en )
1893-01-31
Pendant time-setting mechanism for rocker winders
CH725A
(en )
1889-06-24
Watch winder
CH4438A
(en )
1892-05-14
Pedometer
CH573A
(en )
1889-04-08
Mechanism for watches without hands
CH10036A
(en )
1895-11-15
advanced repeater mechanism for pocket watches
CH931A
(en )
1889-12-31
Time-setting mechanism by the pendant of so-called `` rocker '' winding watches
CH1028A
(en )
1889-12-31
Time-setting mechanism on the counterpart of so-called `` rocker '' winding watches
CH2321A
(en )
1890-10-15
Time-setting mechanism by the pendant