CH35286A
(en )
1906-08-15
Apparatus for exterminating rats and mice by means of electricity
CH53521A
(en )
1912-03-01
Apparatus for exterminating animals living in the ground
CH35160A
(en )
1906-07-31
Apparatus for the orthopedic treatment of the joints of limbs
FR329506A
(en )
1903-08-01
Apparatus for inducing artificial respiration
CH34904A
(en )
1906-06-15
Apparatus for the permanent extension of limbs
CH23284A
(en )
1902-06-30
Apparatus for the direct representation of hydrochloric acid
CH30398A
(en )
1904-12-15
Apparatus for applying vapors
CH12611A
(en )
1897-02-28
Apparatus for the automatic humidification of artificial stones
CH3682A
(en )
1891-11-30
Apparatus for the manufacture of artificial sandstone
CH24102A
(en )
1902-11-15
Apparatus for making carbides
CH57643A
(en )
1913-01-16
Apparatus for disinfecting the vagina of animals
AT41048B
(en )
1910-02-25
Device for the detachable fastening of boards to supporting structures.
CH30678A
(en )
1905-01-15
Device for the production of shaped stones
CH34383A
(en )
1906-04-30
Apparatus for playing string instruments
CH27994A
(en )
1904-03-15
Ice making apparatus
CH25013A
(en )
1903-03-15
Apparatus for making cigarettes
FR330782A
(en )
1903-08-25
Apparatus for candying eggs
CH28471A
(en )
1904-04-30
Hand press for the manufacture of artificial façade stones
CH27980A
(en )
1904-03-15
Device for translating small angular deflections according to the law of the square
CH36773A
(en )
1907-02-28
Device for the extermination of animals living in the ground
CH25868A
(en )
1903-07-15
Device for the rapid killing of cattle for slaughter
CH49812A
(en )
1911-04-01
Apparatus for the relief of labor pain
FI2009A
(en )
1903-06-16
Förfarande and apparatus for utraktion av Torv
CH69422A
(en )
1915-07-01
Device for height adjustment of the shares of motorized plows
CH39012A
(en )
1908-01-16
Instrument for the castration of animals