CH291497A
(en )
1953-06-30
Method and device for electrodialysis.
CH260161A
(en )
1949-02-28
Method and device for applying atomized liquids to surfaces.
CH257663A
(en )
1948-10-31
Method and device for atomizing liquids.
CH256243A
(en )
1948-08-15
Method and apparatus for piercing objects.
CH258069A
(en )
1948-11-15
Method and device for processing rubber-like materials.
AT168593B
(en )
1951-06-25
Method and device for the production of steel granulate
AT174854B
(en )
1953-05-11
Method and device for forming concrete bodies
CH250654A
(en )
1947-09-15
Thermal process for separating materials and the device for carrying out this process.
CH313180A
(en )
1956-03-31
Method and device for anodizing metal objects
AT168671B
(en )
1951-07-10
Method and device for corrugating plates made of asbestos cement or the like.
CH257737A
(en )
1948-10-31
Method and device for water softening.
CH307733A
(en )
1955-06-15
Method and device for coating workpieces.
AT176369B
(en )
1953-10-10
Method and device for treating molten metal
AT162327B
(en )
1949-02-25
Method and device for plastering chimney interior walls
CH265555A
(en )
1949-12-15
Method and device for determining the dryness of material webs.
CH246748A
(en )
1947-01-31
Method and device for the precise setting of cylindrical grinding machines.
AT183848B
(en )
1955-11-25
Method and device for flocking objects
AT176311B
(en )
1953-10-10
Method and device for casting steel
AT185218B
(en )
1956-04-10
Method and device for grinding cement od. Similar. materials
CH258966A
(en )
1948-12-31
Method and device for electroforming rectifier elements.
AT170301B
(en )
1952-02-11
Method and device for filling bottles
AT177840B
(en )
1954-03-10
Method and device for the operation of rolling converters
AT177635B
(en )
1954-02-25
Method and device for arc welding
AT177707B
(en )
1954-02-25
Method and device for extracting the cores of concrete pipes
AT167280B
(en )
1950-12-11
Method and device for igniting, in particular, difficult-to-ignite, organic fuel-air mixtures