CH314629A
(en )
1956-06-30
Method and device for destroying foam
CH317133A
(en )
1956-11-15
Process for polymerizing acrylonitrile
CH322397A
(en )
1957-06-15
Method and device for producing drive belts
AT181829B
(en )
1955-04-25
Process and device for the creation of new wells and the regeneration of existing wells
AT181423B
(en )
1955-03-25
Method and apparatus for the progressive molding of slide fastener links
AT184310B
(en )
1956-01-10
Process for the continuous casting of metals and apparatus for its implementation
CH313180A
(en )
1956-03-31
Method and device for anodizing metal objects
CH307733A
(en )
1955-06-15
Method and device for coating workpieces.
AT174599B
(en )
1953-04-10
Method and device for determining gases in metals
AT183848B
(en )
1955-11-25
Method and device for flocking objects
AT175246B
(en )
1953-06-25
Device for dedusting gases
CH343378A
(en )
1959-12-31
Device for performing electrolytic processes and methods of operating the device
AT177840B
(en )
1954-03-10
Method and device for the operation of rolling converters
CH295002A
(en )
1953-12-15
Method and device for the production of artificial threads.
AT178631B
(en )
1954-05-25
Method and device for operating tubular contact furnaces for the synthesis of ammonia
AT180049B
(en )
1954-10-25
Method and device for separating screenable goods
AT182435B
(en )
1955-06-25
Device for pulling and tensioning overhead lines
AT177043B
(en )
1953-12-28
Method and device for crushing hard material
AT192113B
(en )
1957-09-25
Welding method and device for carrying out the same
AT179954B
(en )
1954-10-25
Method and device for preparing grain
AT187863B
(en )
1956-12-10
Method and device for gassing liquids
AT172365B
(en )
1952-09-10
Method and apparatus for manufacturing slide fastener links
AT194797B
(en )
1958-01-10
Method and apparatus for weaving
AT183303B
(en )
1955-09-26
Method and device for separating flour and bran
CH317410A
(en )
1956-11-30
Method and device for pricking out lengths of material