CH393788A
(en )
1965-06-15
Method and device for the continuous treatment of liquids
CH366824A
(en )
1963-01-31
Method and device for the distribution of solids
AT183642B
(en )
1955-10-25
Method and device for the physical preparation of paper stock
CH399155A
(en )
1966-03-31
Method and device for the production of pasta
CH325444A
(en )
1957-11-15
Method and device for atomizing liquids
CH317287A
(en )
1956-11-15
Method and device for the finest distribution of liquids
AT175853B
(en )
1953-08-25
Method and device for the treatment of liquids containing foreign matter
AT176517B
(en )
1953-10-26
Device for treating liquids
AT175965B
(en )
1953-09-10
Method and device for the production of threads
AT195354B
(en )
1958-01-25
Method and device for the fine distribution of gases and liquids
AT184664B
(en )
1956-02-10
Device for the liquid treatment of running threads
AT188699B
(en )
1957-02-11
Method and device for treating gases with liquids
AT183054B
(en )
1955-09-10
Method and device for the filtration of wort
AT171908B
(en )
1952-07-25
Process and device for the evaporation of phenol-containing gas waste water
AT171045B
(en )
1952-04-25
Method and device for the treatment of synthetic threads
CH281071A
(en )
1952-02-29
Method and device for atomizing liquids.
AT167834B
(en )
1951-03-10
Method and device for the continuous decomposition of alkali amalgam
AT183699B
(en )
1955-11-10
Device for treating liquids
AT167752B
(en )
1951-02-26
Method and device for the production of colored prints
CH249877A
(en )
1947-07-31
Process and device for the purification of waste water.
AT169565B
(en )
1951-11-26
Method and device for countercurrent treatment of liquids
AT178920B
(en )
1954-06-25
Method and device for the treatment of ferrous materials in a liquid state
AT181477B
(en )
1955-03-25
Method and device for the electrolytic treatment of metals
AT177046B
(en )
1953-12-28
Method and device for pasteurizing heat-sensitive liquids
AT172065B
(en )
1952-08-11
Method and device for the production of lubricants