AT70348B
(en )
1915-10-25
Process for the production of technically valuable products.
AT58437B
(en )
1913-03-26
Building game.
AT48245B
(en )
1911-06-10
Process for the preparation of rubbery substances.
AT56180B
(en )
1912-11-11
Process for the preparation of orthoxyazo dyes.
AT45187B
(en )
1910-11-25
Snowshoe.
AT51095B
(en )
1911-12-11
Process for the preparation of oxythionaphthene derivatives.
AT49924B
(en )
1911-09-25
Formwork scaffolding for the production of roofing made of reinforced concrete.
AT48345B
(en )
1911-06-10
Process for the preparation of azidyl compounds of 5-diethyl-2-imino-4,6-dioxypyrimidine.
AT72303B
(en )
1916-08-25
Process for the preparation of ureas of the naphthalene series.
AT59846B
(en )
1913-06-25
Oven for the production of ultramarine.
AT49222B
(en )
1911-07-25
Process for the manufacture of the industrial end of wrought iron strikers for padlocks.
AT51057B
(en )
1911-12-11
Process for the recovery of animal carcasses.
AT67112B
(en )
1914-11-25
Process for the production of pure iron oxide.
AT49029B
(en )
1911-07-25
Process for the production of neutral salts of alkalis and caustic alkalis from alkali silicates.
AT48819B
(en )
1911-07-10
Process for coloring the wood of living trees.
AT62994B
(en )
1914-01-10
Clothespin.
AT49519B
(en )
1911-08-25
Iron girders for insertion in solid ceilings.
AT51051B
(en )
1911-12-11
Mixer.
AT48031B
(en )
1911-05-26
Lauterhahn.
AT47871B
(en )
1911-05-26
Wood cement roof.
AT80842B
(en )
1920-06-25
Process for the recycling of old rubber.
AT30941B
(en )
1907-12-10
Process for the preparation of α-oxythionaphthens.
AT48302B
(en )
1911-06-10
Means for the musical construction of ornamental structures.
AT74208B
(en )
1918-03-11
Casting mold for the production of concrete steps.
AT93065B
(en )
1923-06-11
Press mold for the production of tiles.