CH4186A
(en )
1892-03-15
Marking device for steel tongues on mechanical musical works
CH3843A
(en )
1891-12-31
Marking and damper device for mechanical musical works
CH3585A
(en )
1891-10-31
Marking device for reed instruments
CH3705A
(en )
1891-11-30
Marking device for reed instruments
CH165E
(en )
1895-01-15
Self-purifying device for distilleries
CH3721A
(en )
1891-12-15
Self-purifying device for distilleries
CH3304A
(en )
1891-08-31
Repetition mechanism for pianinos
CH4721A
(en )
1892-07-15
Damper device for mechanical musical works with steel parts
CH4590A
(en )
1892-06-30
Musical mechanism
CH9008A
(en )
1895-02-28
Marking device for steel parts of mechanical musical works
CH9009A
(en )
1895-02-28
Marking device for steel parts of mechanical musical works
CH4216A
(en )
1892-03-31
Radir instrument
CH5833A
(en )
1893-04-29
Support device for two-wheelers
CH6977A
(en )
1893-12-15
Measuring device
CH3257A
(en )
1891-08-15
Improvement on locomotives
ES12241A1
(en )
1891-08-01
A musical instrument called Clariviola.
CH4978A
(en )
1892-09-15
Music record for mechanical musical works
CH7440A
(en )
1894-03-31
Improved self-purifying device for distilleries
CH3621A
(en )
1891-11-30
Letterpress for cursive
ES12665A2
(en )
1892-02-01
An apparatus for air navigation.
CH11650A
(en )
1896-08-15
Winding device for mechanical musical works
CH5010A
(en )
1892-09-30
Interchangeable sheet music for mechanical musical instruments
CH4279A
(en )
1892-03-31
Sound changing device on pianofortes
CH6782A
(en )
1893-10-31
Marking device for mechanical musical works with steel parts and perforated sheet music
CH4124A
(en )
1892-05-31
Locky