CH4189A
(en )
1892-03-15
Device for grinding corns
CH4266A
(en )
1892-03-31
Device for locking clockworks
CH4298A
(en )
1892-04-30
Device for grinding the card cover in scraping machines
CH3891A
(en )
1891-12-31
Apparatus for sharpening files
CH4434A
(en )
1892-05-14
Device for dyeing paper
CH2243A
(en )
1890-09-30
Device for parking belt drives
CH3981A
(en )
1892-01-30
Device for heating the points
CH32188A
(en )
1905-07-15
Device for cutting sharpening stones
CH2317A
(en )
1890-10-15
Device for milking
CH4541A
(en )
1892-06-30
Equipment for stretching drawing paper
CH7053A
(en )
1894-01-15
Device for widening strands
CH3233A
(en )
1891-07-31
Device for cleaning scaffolding on threshing machines
CH3792A
(en )
1891-12-15
Advanced device for threading needles
CH23264A
(en )
1902-06-30
Device on cards for cleaning the drum
CH3654A
(en )
1891-11-14
Device for pinching the upper leather in the manufacture of footwear
CH32322A
(en )
1905-07-31
Device for measuring leather surfaces
CH27853A
(en )
1904-02-29
Device for trimming linoleum
CH3750A
(en )
1891-12-31
Cotton card
CH31448A
(en )
1905-04-15
Device for identifying beam deflections
CH4286A
(en )
1892-04-15
Knife cleaning device
CH3102A
(en )
1891-06-30
Device for pneumatic massage
CH15940A
(en )
1898-09-15
Device for sharpening horseshoe studs
CH3515A
(en )
1891-10-15
Typographic device
CH227A
(en )
1889-02-11
Rapid sharpening machine
CH16369A
(en )
1898-11-15
Device for holding braids together