AT76349B
(en )
1919-05-10
Process for the production of shoes, boots and the like.
AT70348B
(en )
1915-10-25
Process for the production of technically valuable products.
AT57412B
(en )
1913-01-25
Process for the production of hat stumps, Fessen and the like.
AT130794B
(en )
1932-12-10
Process for the production of pills, lozenges or the like.
AT38434B
(en )
1909-08-25
Process for the manufacture of overshoes.
AT70366B
(en )
1915-11-10
Process for the production of waterproof fabrics and fabrics.
AT48819B
(en )
1911-07-10
Process for coloring the wood of living trees.
AT89288B
(en )
1922-08-25
Tower system for the production of bisulfite solutions u. like
AT90161B
(en )
1922-11-25
Process for the production of pencil inserts u. like
AT77271B
(en )
1919-07-25
Device for the production of pearls.
AT76377B
(en )
1919-05-10
Method and device for the production of dried, crushed superphosphate
AT77489B
(en )
1919-08-11
Process for the preparation of pyridinecarboxylic acids.
AT9330B
(en )
1902-10-10
Process for the production of step discs.
AT73693B
(en )
1917-08-25
Method and machine for the manufacture of footwear.
AT42490B
(en )
1910-06-10
Process for the manufacture of umbrella crowns.
AT56699B
(en )
1912-12-10
Process for the production of cork paper.
AT74089B
(en )
1918-01-10
Process for the production of articles from wood pulp and wood pulp compositions.
AT62836B
(en )
1914-01-10
Process for the production of solid, durable sulfur-dye leuco-alkali preparations.
AT30054B
(en )
1907-09-25
Process for the production of permanent luminous and heating gas.
AT48770B
(en )
1911-06-26
Method and device for the production of hairpins and similar objects.
AT51097B
(en )
1911-12-11
Process for the manufacture of glasses.
AT64803B
(en )
1914-05-11
Process for the preparation of alkyl derivatives of hydrocupreine.
AT36116B
(en )
1909-02-10
Process for the manufacture of footwear.
AT67800B
(en )
1915-02-10
Process for the manufacture of sticks with handles or of handles for sticks.
AT41861B
(en )
1910-04-25
Process for the production of imitated snakes respectively. Crocodile skin or the like.