CH78726A
(en )
1919-01-16
Electrically operated device for filling a liquid in certain, prescribed quantities
CH76183A
(en )
1918-04-16
Device for dispensing unfermented liquids
CH77946A
(en )
1918-06-17
Control apparatus for electrically controlled automatic liquid meters
CA269538A
(en )
1927-04-05
Welding apparatus control device
CH67738A
(en )
1915-01-16
Apparatus with counter for serving drinks by the glass
AU1800015B
(en )
1916-05-02
Improvements in hydraulic apparatus for raising liquids
CH72848A
(en )
1916-07-01
Device for testing power lines
CH75972A
(en )
1918-02-01
Device for mixing gases with liquids
AT87401B
(en )
1922-02-25
Device for connecting wire pins with head plates.
AT88412B
(en )
1922-05-10
Device for signaling.
CA196496A
(en )
1920-01-27
Liquid dispensing device
CH57064A
(en )
1912-12-02
Device for changing the matrices in setting machines with matrices guided by wires
CH64136A
(en )
1914-03-16
Device for changing the matrices in setting machines with matrices guided by wires
CH73806A
(en )
1916-12-01
Apparatus for sticking postage stamps
CH78485A
(en )
1918-08-01
Apparatus for dispensing liquids in drop form
CH58373A
(en )
1913-03-17
Apparatus for filling liquids
FR495843A
(en )
1919-10-18
Automatic device for correspondence in figures
CH74348A
(en )
1917-02-16
Toy top with device for starting the same
CH76091A
(en )
1917-11-01
Device for churning
AU895718A
(en )
1919-10-21
Improvements in liquid measuring apparatus
CH73112A
(en )
1916-08-16
Pencil with means for moving the mine
AU4100B1
(en )
1917-10-16
Improvements in sounding-rods for measuring the water-level in ship-hulls
CA4710S
(en )
1920-02-04
Draft arm for liquid dispensing apparatus
CA4711S
(en )
1920-02-04
Draft arm for liquid dispensing apparatus
GB146500A
(en )
1921-08-04
Improvements in gauging apparatus