CH60741A
(en )
1913-08-01
Process for the production of threads, films, tapes, strips, etc. from viscose solutions
AT63635B
(en )
1914-02-25
Process for making shiny threads, tapes, films, sheets from viscose.
AT82837B
(en )
1921-02-25
Process for the production of pure cellulose xanthate solutions from viscose.
CH61381A
(en )
1913-09-16
Process for the production of rayon from viscose
NL175C
(en )
1914-04-15
Process for preparing threads, films, tapes, strips, etc., from viscose solutions
AT71273B
(en )
1916-02-25
Process for the production of fermentable sugars from cellulose.
AT63524B
(en )
1914-02-25
Process for the production of colloidal cellulose.
AT68066B
(en )
1915-02-25
Process for the production of pure ethane from ethylene and hydrogen with the help of catalysts.
CH64191A
(en )
1914-06-16
Process for the production of cellulose structures, in particular threads and films from viscose
CH62314A
(en )
1913-11-17
Process for the production of viscose silk
CH59380A
(en )
1913-05-02
Process for producing high-gloss threads, films and the like from viscose
CH63602A
(en )
1914-02-02
Process for the production of cartridge cases
CH55942A
(en )
1912-09-16
Process for the production of solid, plastic solutions from formyl cellulose
AT80118B
(en )
1920-02-25
Process for the production of solutions from cellulose Process for the production of solutions from cellulose or cellulose-containing substances in concentrated or cellulose-containing substances in concentrated hydrochloric acid. r hydrochloric acid.
CH66509A
(en )
1914-09-16
Process for the production of nitrocellulose solutions, in particular for paint purposes
CH60990A
(en )
1913-09-01
Process for the production of nitrocellulose from cellulose wadding
CH64900A
(en )
1914-05-01
Process for the production of artificial structures from viscose
CH64932A
(en )
1914-05-01
Process for the production of acetaldol from acetaldehyde
CH65133A
(en )
1914-05-16
Process for the production of acetaldol from acetaldehyde
CH59663A
(en )
1913-06-02
Process for the production of thin cork tapes
CH55389A
(en )
1912-08-16
Process for the production of cartridge cases
AT68019B
(en )
1915-02-25
Process for the production of alcohol from sulphite waste liquor.
CH59153A
(en )
1913-04-16
Process for the production of glycoheptonic acid
CH62315A
(en )
1913-11-17
Process for the production of threads, films or plates
CH56815A
(en )
1912-12-02
Device for making ribbons from threads