AT25921B
(en )
1906-10-10
Process for producing a durable indigo paste which can be used directly in the fermentation vat.
AT26486B
(en )
1906-11-26
Process for making artificial silk.
AT27053B
(en )
1907-01-10
Process for the production of chlorinated indigo dyes.
AT23773B
(en )
1906-04-10
Process for the production of lithopones that remain white in sunlight
AT29320B
(en )
1907-07-25
Process for the preparation of disazo dyes which directly dye cotton.
AT31248B
(en )
1907-12-27
Process for the production of aqueous rubber solutions.
AT49885B
(en )
1911-09-11
Process for the production of cereal flakes coated with a layer of sugar.
AT40722B
(en )
1910-01-25
Process for the preparation of green vat dyes.
AT21382B
(en )
1905-09-25
Process for the production of I-beams with a high web.
AT32772B
(en )
1908-04-25
Process for the production of artificial whetstones for wood pulp production.
AT48232B
(en )
1911-06-10
Process for the production of artificial fuel.
AT25923B
(en )
1906-10-10
Process for the production of molds and cores.
AT60612B
(en )
1913-08-11
Process for the production of vat dyes.
AT27115B
(en )
1907-01-10
Process for the production of webs that absorb fluids easily.
AT31249B
(en )
1907-12-27
Process for the preparation of an orange monoazo dye.
AT29556B
(en )
1907-08-26
Process for the production of asbestos rubber felt sheets with metal sieve inserts.
AT33982B
(en )
1908-08-10
Process for the preparation of thionaphthene derivatives.
AT27206B
(en )
1907-01-25
Process for making waterproof gloves.
AT48248B
(en )
1911-06-10
Process for the production of combined photographic images.
AT27191B
(en )
1907-01-25
Process for the preparation of nitroorthooxyazo dyes.
AT61179B
(en )
1913-09-10
Process for the preparation of insoluble, basic aluminum acetate.
AT33840B
(en )
1908-07-25
Process for the production of artificial hemp bast.
AT33685B
(en )
1908-07-10
Process for the production of artificial yeast.
AT36842B
(en )
1909-04-10
Process for the production of photographic base papers and art paper.
AT25929B
(en )
1906-10-10
Process for the preparation of brown monoazo dyes that can be chromated.