CH3227A
(en )
1891-07-15
Device for elastic fastening of the dial in pocket watches
CH10741A
(en )
1896-01-31
Fastening device for the watch bow in the bow button on pocket watches
CH4248A
(en )
1892-03-31
Chronograph pocket watch
CH29321A
(en )
1904-08-15
Device for setting the index pointer on pocket watches
CH24789A
(en )
1903-02-28
Pocket watch with a device for signaling the passage of certain time periods
CH3575A
(en )
1892-02-15
Advanced pocket watch
CH3196A
(en )
1891-07-15
pocket watch
CH5576A
(en )
1893-02-15
Device to be worn on the body for the elimination of curvature of the spine
CH3896A
(en )
1891-12-31
Improved pocket watch
CH31195A
(en )
1905-03-15
Watch dial
CH5233A
(en )
1892-11-15
Adjustable time difference pointer for pocket watches
CH3789A
(en )
1891-12-15
Device for attaching the striking strap to the weaver bird
CH3226A
(en )
1891-07-15
Innovation in pocket watches
CH30476A
(en )
1904-12-31
Watch plate
CH286A
(en )
1889-03-04
Mechanisms on clockworks for the purpose of setting the hands through the case button
CH287A
(en )
1889-03-04
Mechanisms on clockworks for the purpose of setting the hands through the case button
CH3840A
(en )
1892-01-15
Enrichment apparatus for natural lime phosphates
CH4145A
(en )
1892-06-15
Advanced watch case
CH30218A
(en )
1904-11-30
Decorated watch case background
CH44400A
(en )
1909-08-02
Device for the detachable fastening of pocket watches in the pocket
CH3647A
(en )
1892-02-15
Advanced watch
CH31775A
(en )
1905-05-31
Watch dial
CH31936A
(en )
1905-06-15
Watch dial
CH26287A
(en )
1903-08-15
Device for fixing watch movements in cases
CH2077A
(en )
1890-07-15
Device for preventing snoring