CH41906A
(en )
1908-12-01
Device for separating solid particles from gases
CH38047A
(en )
1907-08-31
Device for taking basic samples from water bodies
CH48067A
(en )
1910-09-16
Device for removing ash from ovens
CH36899A
(en )
1907-03-15
Device for removing corks from vessels
CH71698A
(en )
1916-02-01
Device for cutting out ovals from cardboard etc.
CH49869A
(en )
1911-04-01
Device for attaching handles to equipment
CH49668A
(en )
1911-03-01
Device for attaching hoses to lines
CH39446A
(en )
1908-03-16
Device for cutting off heavy additions from gases
CH52489A
(en )
1911-11-16
Device for releasing bicycle cranks
AT27579B
(en )
1907-02-25
Device for the detachable connection of box components.
CH71459A
(en )
1916-01-03
Device for separating bodies, in particular cellulose, from waste water
CH59612A
(en )
1913-06-02
Device for separating solid waste from liquid by directing the liquids against pipe walls
CH48566A
(en )
1910-11-01
Device for cutting undulating abutment surfaces on drain pipes
CH46793A
(en )
1910-04-16
Device for dust-free rubbish removal
CH48439A
(en )
1910-10-17
Device for cleaning knives
AT26358B
(en )
1906-11-10
Device for removing soot from chimneys.
CH46910A
(en )
1910-05-02
Device for bundling sticks
AT95319B
(en )
1923-12-27
Device for separating finely divided substances from a liquid by settling.
CH46775A
(en )
1910-04-16
Device to be attached to footwear for steering sleds
CH47892A
(en )
1910-09-01
Device for quick decoupling of cattle coupled next to each other
CH49800A
(en )
1911-03-16
Device for removing gaseous bodies from surface condensers
CH35782A
(en )
1906-10-15
Device for gluing gummed paper bodies
CH639E
(en )
1907-05-31
Device for gluing gummed paper bodies
CH36949A
(en )
1907-03-31
Device for enhancing liquids
AT52266B
(en )
1912-02-26
Device for removing air and vapors from condensers.