CH16815A
(en )
1899-02-15
Device for cleaning artificial dentures
CH41720A
(en )
1908-11-16
Device for cutting off aquatic plants
CH17070A
(en )
1899-04-15
Device for milking
CH28885A
(en )
1904-06-30
Device for holding a liquid container
CH47727A
(en )
1910-08-01
Device for influencing the growth of the horns in horned cattle
CH27228A
(en )
1903-12-15
Device for cleaning waste water
CH32288A
(en )
1905-07-15
Device for the uniform supply of a flour-like substance
CH18806A
(en )
1900-03-15
Device for promoting the growth of plants by electrical means
CH9556A
(en )
1895-06-30
Device for holding flowers in containers
CH28878A
(en )
1904-06-30
Bristle container with a device for removing bristles in clusters
CH2077A
(en )
1890-07-15
Device for preventing snoring
CH16811A
(en )
1899-02-15
Device for making shoe nails
CH20268A
(en )
1900-12-31
Writing case with a device for holding a writing pad, which allows easy exchange for another
CH16369A
(en )
1898-11-15
Device for holding braids together
CH32717A
(en )
1905-08-31
Device for the production of welded tubes
CH20256A
(en )
1900-12-31
Device for making mushroom-like pastries
CH21426A
(en )
1901-07-15
Device for cleaning long pipelines
CH12473A
(en )
1896-12-31
Device on last machines to support the last
CH34715A
(en )
1906-05-31
Device for distributing shredded material to different places
CH22809A
(en )
1902-04-15
Device for magneto-therapeutic irradiation
CH15940A
(en )
1898-09-15
Device for sharpening horseshoe studs
CH18328A
(en )
1899-12-15
Device on windows to prevent fogging
CH46994A
(en )
1910-05-16
Device for achieving sound amplification in pipe instruments
CH11507A
(en )
1896-07-15
Device for holding dental tools in their handpieces
CH64705A
(en )
1914-04-16
Method and device for dry egg preservation