CH291181A
(en )
1953-06-15
Method and device for dividing liquid material.
CH314629A
(en )
1956-06-30
Method and device for destroying foam
CH311800A
(en )
1955-12-15
Method and device for ozonizing oxygen.
DE1016938C2
(en )
1958-03-27
Process for roasting and sintering sulphidic ores and other sulphurous materials
CH310839A
(en )
1955-11-15
Method and device for electroplating metal wires.
AT192114B
(en )
1957-09-25
Method and device for welding
CH313180A
(en )
1956-03-31
Method and device for anodizing metal objects
AT174599B
(en )
1953-04-10
Method and device for determining gases in metals
CH307733A
(en )
1955-06-15
Method and device for coating workpieces.
AT209932B
(en )
1960-07-11
Method and device for lifting tracks
AT183848B
(en )
1955-11-25
Method and device for flocking objects
AT174157B
(en )
1953-03-10
Method and device for operating hot blast cupolas
AT179954B
(en )
1954-10-25
Method and device for preparing grain
AT180049B
(en )
1954-10-25
Method and device for separating screenable goods
AT177043B
(en )
1953-12-28
Method and device for crushing hard material
AT190204B
(en )
1957-06-25
Method and device for processing fur skin material
AT181423B
(en )
1955-03-25
Method and apparatus for the progressive molding of slide fastener links
AT175246B
(en )
1953-06-25
Device for dedusting gases
CH277674A
(en )
1951-09-15
Method and device for equipping form sets.
CH277098A
(en )
1951-08-15
Method and device for influencing movably arranged objects.
AT187863B
(en )
1956-12-10
Method and device for gassing liquids
FR1075680A
(en )
1954-10-19
Method and apparatus for roasting sulphide ores
AT176386B
(en )
1953-10-10
Method and device for the dressing of grain and seeds
AT176311B
(en )
1953-10-10
Method and device for casting steel
AT181327B
(en )
1955-03-10
Method and device for operating mechanical rectifiers