AT46381B
(en )
1911-02-10
Process for the production of sodium aluminum fluoride mixed with silica.
AT130794B
(en )
1932-12-10
Process for the production of pills, lozenges or the like.
AT76377B
(en )
1919-05-10
Method and device for the production of dried, crushed superphosphate
AT74714B
(en )
1918-09-25
Process for the production of bricks, cladding, panels and the like.
AT57412B
(en )
1913-01-25
Process for the production of hat stumps, Fessen and the like.
AT57193B
(en )
1913-01-10
Process for the production of smooth, paintable cork stone slabs and reinforced cork stone slabs.
AT71959B
(en )
1916-06-26
Method and device for the production of beer.
AT37278B
(en )
1909-05-10
Process for the production of glass tiles.
AT49237B
(en )
1911-08-10
Formwork scaffolding for the production of rammed walls.
AT89288B
(en )
1922-08-25
Tower system for the production of bisulfite solutions u. like
AT49731B
(en )
1911-09-11
Process for the production of roof tiles.
AT21382B
(en )
1905-09-25
Process for the production of I-beams with a high web.
AT48812B
(en )
1911-07-10
Process for the simultaneous production of ammonia and aluminum compounds.
AT69141B
(en )
1915-06-25
Method and device for dry cooling of coke in hollow-walled chambers cooled with water.
AT49393B
(en )
1911-08-10
Process for the production of handles for door locks, window handles and the like.
AT48345B
(en )
1911-06-10
Process for the preparation of azidyl compounds of 5-diethyl-2-imino-4,6-dioxypyrimidine.
AT27053B
(en )
1907-01-10
Process for the production of chlorinated indigo dyes.
AT74397B
(en )
1918-06-10
Process for the preparation of copper-based acidic wool dyes.
AT48195B
(en )
1911-05-26
Process for the production of albumin soap.
AT51097B
(en )
1911-12-11
Process for the manufacture of glasses.
AT30054B
(en )
1907-09-25
Process for the production of permanent luminous and heating gas.
AT48244B
(en )
1911-06-10
drive to the production of anhydrous tin chloride from tin oxide.
AT30723B
(en )
1907-11-25
Process for making abrasives by hardening clay.
AT72303B
(en )
1916-08-25
Process for the preparation of ureas of the naphthalene series.
AT56180B
(en )
1912-11-11
Process for the preparation of orthoxyazo dyes.