CH291181A
(en )
1953-06-15
Method and device for dividing liquid material.
CH352987A
(en )
1961-03-31
Process for profiling metal bodies and device for carrying out this process
CH314629A
(en )
1956-06-30
Method and device for destroying foam
CH311800A
(en )
1955-12-15
Method and device for ozonizing oxygen.
CH350682A
(en )
1960-12-15
Method and device for transmitting characters
CH307619A
(en )
1955-06-15
Method and device for filtering liquids.
AT180396B
(en )
1954-12-10
Method and device for sealing chimney masonry
AT192114B
(en )
1957-09-25
Method and device for welding
AT182672B
(en )
1955-07-25
Method and device for extinguishing lime
AT174599B
(en )
1953-04-10
Method and device for determining gases in metals
AT185570B
(en )
1956-05-11
Process and device for continuous welding
CH307733A
(en )
1955-06-15
Method and device for coating workpieces.
AT181807B
(en )
1955-04-25
Device for cleaning granulating plates
AT175246B
(en )
1953-06-25
Device for dedusting gases
AT178631B
(en )
1954-05-25
Method and device for operating tubular contact furnaces for the synthesis of ammonia
AT187863B
(en )
1956-12-10
Method and device for gassing liquids
AT172640B
(en )
1952-09-25
Device for dedusting gases
CH317357A
(en )
1956-11-30
Method and device for controlling pests
AT183848B
(en )
1955-11-25
Method and device for flocking objects
AT179866B
(en )
1954-10-11
Device for tapping carpets
AT181327B
(en )
1955-03-10
Method and device for operating mechanical rectifiers
AT177043B
(en )
1953-12-28
Method and device for crushing hard material
AT178046B
(en )
1954-03-25
Method and device for automatic image change
AT194797B
(en )
1958-01-10
Method and apparatus for weaving
CH277674A
(en )
1951-09-15
Method and device for equipping form sets.