CH225446A
(en )
1943-01-31
Electrolytic capacitor.
GR9016B
(en )
1940-05-22
ELECTROLYTIC METHOD FOR THE PRODUCTION OF CAUSTIC ALKALIES AND CHLORINE.
CH226002A
(en )
1943-03-15
Process for the electrolysis of solutions containing alkali salts.
CH220202A
(en )
1942-03-31
Process for the production of sodium persulfate.
CH225776A
(en )
1943-02-28
Process for dissolving chlorine.
SU59809A1
(en )
1940-11-30
The method of obtaining l- and d- antipodes of acryca
GR8707B
(en )
1940-01-10
METHOD OF PREPARATION OF CAUSTIC SODA.
GR9155B
(en )
1940-08-12
METHOD OF MAKING PLASTICS.
GR9109B
(en )
1940-07-25
METHOD OF EXTRACTION OF TIN BY ELECTROLYSIZATION OF TIN TANNELS OR SCRAPS AND PRODUCTION OF THIS TIN AND OXIDE.
CH225373A
(en )
1943-01-31
Process for the production of artificial structures.
CH266113A
(en )
1950-01-15
Process for the production of nickel anodes.
FR869197A
(en )
1942-01-26
Electrolytic capacitor
DK68939C
(en )
1949-04-19
Process for the production of diaminosulfones.
GR8345B
(en )
1939-07-12
METHOD OF PRODUCTION OF AUTOXIC COMPOUNDS OF ITS ACRIDINE AND ITS PRODUCERS.
GR8512B
(en )
1939-10-02
METHOD OF PRODUCTION OF PAPER PIECES.
DK61623C
(en )
1943-11-29
Process for the production of anhydrous sodium orthosilicate.
GR9334B
(en )
1940-11-11
METHOD FOR MANUFACTURE OF SULFAMIDION PRODUCTION.
DK63141C
(en )
1945-02-05
Procedure for the Production of Chlorites.
GR8273B
(en )
1939-06-07
METHOD OF MANUFACTURING NEW CONCENTRATED PRODUCTS.
GR6937B
(en )
1937-11-16
METHOD OF RESCUE OF SUBMERATED SUBMARINS.
DK58100C
(en )
1940-10-28
Process for the production of anhydrous sodium hyposulphite.
CH224940A
(en )
1942-12-31
Process for the recovery of carbon disulfide.
GR9372B
(en )
1940-12-18
METHOD FOR THE PREPARATION OF AQUATORY OF EXHLORATHANEE.
CA392437A
(en )
1940-11-12
Chlorine production
CA391759A
(en )
1940-10-08
Chlorine production