MA51025A
(en )
2021-04-07
PROCESS FOR OXIDATION AND HYDROTHERMIC DISSOCIATION OF METAL CHLORIDES FOR THE SEPARATION OF METALS AND HYDROTHERMIC ACID
CH6020A
(en )
1893-05-31
Apparatus for the electrolytic splitting of metal salts
CH4272A
(en )
1892-03-31
Apparatus for the extraction of carbonic acid from alkali bicarbonate
CH3717A
(en )
1891-12-15
Apparatus for the electrolytic decomposition of solutions
CH4588A
(en )
1892-06-15
Apparatus for calculating interest or capital interest
CH30081A
(en )
1904-11-15
Apparatus for the production of alkali metals by means of electrolysis
CA36295A
(en )
1891-04-02
Method of treating the molten products of smelting furnaces
ES10078A1
(en )
1889-11-16
An apparatus for electrolytic extraction of alkali metals from molten chlorides.
CH5322A
(en )
1892-12-15
Apparatus for the electrolytic extraction of chlorine and alkalis
CH5864A
(en )
1893-04-29
Photographic apparatus for taking panoramas
CH3691A
(en )
1891-11-14
Apparatus for the continuous production of oxygen
CH5055A
(en )
1892-10-15
Apparatus for the rescue seems to be dead buried
CH23829A
(en )
1902-09-30
Apparatus for the electrolytic treatment of chlorides of the alkali metals
CH63847A
(en )
1914-02-16
Process for the electrowinning of alkali metals from molten alkali haloids
CH1403A
(en )
1889-12-14
Apparatus for refining and separating precious metals
CH22969A
(en )
1902-07-15
Apparatus for rescuing people from the risk of fire
CA41158A
(en )
1892-12-10
Filtering apparatus for molten glass
CH38352A
(en )
1907-10-15
Apparatus for detinning tinplate waste using chlorine
DK5136C
(en )
1902-10-27
Apparatus for Electrolysis of Dissolved Chlorides.
ES9505A1
(en )
1889-06-01
A procedure to keep the surfaces of the molten materials liquid by the action of electrolysis, being able to add non-molten materials for their fusion.
CH4688A
(en )
1892-07-15
Apparatus for self-rescue in the event of fire
CH24029A
(en )
1902-11-15
Apparatus for breaking up molten masses
DK6639C
(en )
1904-06-13
Method and Apparatus for Electrolysis of Alkali Chlorides.
CH13277A
(en )
1897-05-31
Apparatus for making changing displays visible
CA37019A
(en )
1891-07-20
Process for the treatment of sulphide ore