CH14702A
(en )
1898-01-15
Device for pulverizing the common salt immediately before use
CH14534A
(en )
1897-12-15
Device for fastening objects
CH15650A
(en )
1898-07-15
Device for fastening hats
CH14585A
(en )
1897-12-31
Device for measuring the water withdrawal time
CH12960A
(en )
1897-04-15
Device for holding the hair
CH23264A
(en )
1902-06-30
Device on cards for cleaning the drum
CH15211A
(en )
1898-04-30
Pair of knives for fine chopping the meat
CH21622A
(en )
1901-08-15
Device for holding the hair together
CH16703A
(en )
1899-01-15
Device for moving the locking body on rotary motors
CH29529A
(en )
1904-08-31
Device for working the ground in furrows
CH19647A
(en )
1900-08-31
Rotating steam engine with device for sealing the work area
CH16702A
(en )
1899-01-15
Device for determining the steam access to rotary engines
CH13694A
(en )
1897-07-31
Device for hardening scratch teeth
ES20680A1
(en )
1897-05-16
An apparatus for the pressure filtration of waters containing starch, in order to separate this product.
CH44657A
(en )
1909-09-01
Device for chopping onions
AT46666B
(en )
1911-02-25
Device for advancing the material in turret lathes.
CH32155A
(en )
1905-06-30
Device for cutting tobacco products
CH13698A
(en )
1897-07-31
Device on embroidery machines for moving the embroidery frame
CH48439A
(en )
1910-10-17
Device for cleaning knives
CH14864A
(en )
1898-02-15
Cutting device for dividing cheese
CH15940A
(en )
1898-09-15
Device for sharpening horseshoe studs
AT23144B
(en )
1906-02-26
Device for painting razors u. like
CH49017A
(en )
1911-01-02
Device for displaying the warming up of a bearing
CH15456A
(en )
1898-06-15
Security apparatus
CH22517A
(en )
1902-02-15
Device for keeping the coverings clean on plansifters