CH1290A
(en )
1889-11-09
Apparatus for the preparation of natural cheese waste liquid with tempering and observation devices
CH714A
(en )
1889-06-24
Apparatus for treating lateral curvature of the spine
CH73A
(en )
1889-01-16
Consumption Healing Apparatus
CH1306A
(en )
1889-10-31
Preparatory tank-material apparatus for breweries
FR585228A
(en )
1925-02-23
Method and apparatus for emulsifying immiscible liquids
FR620257A
(en )
1927-04-19
Method and apparatus for balancing shafts
CH434A
(en )
1889-03-25
Liquid pump for small quantities and quick stroke changes
FR629135A
(en )
1927-11-04
Method and apparatus for spraying fluids
CH5516A
(en )
1893-01-31
Apparatus for the production of soft and whole milk cheese
CH2129A
(en )
1890-08-15
Apparatus for displaying advertisements
FR650254A
(en )
1929-01-07
Method and apparatus for the treatment of vegetable waste
CA32585A
(en )
1889-10-24
Manufacture of butter and apparatus therefor
CH1069A
(en )
1889-08-31
Stable floor with device for draining impurities
ES10292A1
(en )
1890-02-01
An apparatus for the production of water vapor and other liquids.
CH634A
(en )
1889-06-06
Apparatus for the production and maintenance of air pressure by means of the pressure of the water pipes
FR483541A
(en )
1917-07-13
Method and apparatus for the distillation of liquids
CH49812A
(en )
1911-04-01
Apparatus for the relief of labor pain
FR760362A
(en )
1934-02-21
Method and apparatus for magnetic separation of material
FR648275A
(en )
1928-12-07
Method and apparatus for the manufacture of emulsions or mixtures of two or more fluids
CH319A
(en )
1889-03-11
Apparatus for making and treating sparkling beverages in wooden vessels
FR731967A
(en )
1932-09-10
Method and apparatus for the prophylaxis of certain urethritis of microbial origin
CH1330A
(en )
1890-04-15
Apparatus for designing ellipses
FR346292A
(en )
1905-01-10
Method and apparatus for pond measurement
FR581544A
(en )
1924-12-01
Method and device for fixing small diameter pulleys on transmission shafts
FR453763A
(en )
1913-06-16
Apparatus for tanning and dyeing hides