CH41550A
(en )
1908-11-02
Device for collecting liquids that boil over from cooking vessels when boiling
CH72937A
(en )
1916-07-17
Device for preventing liquids from boiling over
CH37228A
(en )
1907-05-15
Device for cleaning cheese kettles
CH46015A
(en )
1910-01-17
Device for boiling eggs
CH67553A
(en )
1914-12-16
Device to prevent boiling liquids from boiling over
CH39133A
(en )
1908-02-01
Device for attaching brushwood to the handle
CH46846A
(en )
1910-04-16
Device for cleaning cheese kettles
FR392901A
(en )
1908-12-09
Device for removing lumps from the feet
AT27579B
(en )
1907-02-25
Device for the detachable connection of box components.
CH36949A
(en )
1907-03-31
Device for enhancing liquids
CH44832A
(en )
1909-09-16
Device for the extraction of fat from waste water
CH46583A
(en )
1910-03-16
Device for cleaning liquids
CH40322A
(en )
1908-07-01
Device for the evaporation of liquids
CH42156A
(en )
1909-01-02
Device for heating liquids
AT68018B
(en )
1915-02-25
Device for preventing the escape of vapors from containers containing easily evaporable liquids.
GB190616969A
(en )
1907-06-06
Improvements in or relating to Apparatus for Boiling Liquids.
AT47440B
(en )
1911-04-10
Method and device for separating oil from steam water or the like by cooling.
CH45612A
(en )
1909-12-01
Device for filling liquids
FR383370A
(en )
1908-03-06
Apparatus for spraying liquids such as petroleum, etc.
CH39407A
(en )
1908-03-02
Device for heating liquids
CH44657A
(en )
1909-09-01
Device for chopping onions
CH37121A
(en )
1907-04-30
Device for cleaning cheese kettles
CH45003A
(en )
1909-10-01
Device for the extraction of fat from waste water
CH36899A
(en )
1907-03-15
Device for removing corks from vessels
AT31991B
(en )
1908-02-25
Device for determining a known triangle from a corner of the same.