CH300957A
(en )
1954-08-31
Process for the production of semi-pulp.
AT175782B
(en )
1953-08-10
Process for the production of semi-pulp
CH304350A
(en )
1955-01-15
Process for the production of cellulose fibers.
CH314336A
(en )
1956-06-15
Process for the production of coatings
CH306976A
(en )
1955-05-15
Process for the production of gel-like mixtures.
CH469769A
(en )
1969-03-15
Process for the preparation of polybenzoxazinediones
CH319179A
(en )
1957-02-15
Process for the production of shaped structures from regenerated cellulose
CH307970A
(en )
1955-06-30
Process for the production of chlorofluoroethenes.
CH313561A
(en )
1956-04-30
Process for the production of vat dyes
AT177144B
(en )
1953-12-28
Process for the production of cellulose acetobutyrate
AT179289B
(en )
1954-08-10
Process for the production of halofluoroethenes
CH293662A
(en )
1953-10-15
Process for the production of cellulose acetate threads.
AT175146B
(en )
1953-06-10
Process for the production of cellulose
AT176554B
(en )
1953-11-10
Process for the production of new dibutolactam
AT177782B
(en )
1954-03-10
Process for the production of mixed cellulose esters
AT178162B
(en )
1954-04-10
Process for the production of cobalt chlorophyll
CH328074A
(en )
1958-02-28
Process for the production of tryptophan
AT181362B
(en )
1955-03-10
Process for the production of sodium-calcium-copper keratin compounds
AT176977B
(en )
1953-12-10
Process for the production of moldings
AT180410B
(en )
1954-12-10
Process for the production of copper-boron alloys
AT179827B
(en )
1954-10-11
Process for the production of halophosphates
CH296635A
(en )
1954-02-28
Process for the production of so-called oilcloths.
AT175554B
(en )
1953-07-25
Process for the production of carbides
AT176828B
(en )
1953-11-25
Process for the production of carbides
AT175563B
(en )
1953-07-25
Process for the production of hexachlorobenzene