AT175867B
(en )
1953-08-25
Process for chlorinating wool
CH280487A
(en )
1952-01-31
Process for purifying water.
AT169324B
(en )
1951-11-10
Process for coloring with metal compounds of dyestuffs which are poorly soluble in water
CH271087A
(en )
1950-10-15
Process for increasing the wetting ability of mercerising liquors.
CH260737A
(en )
1949-03-31
Process for making dentures.
AT171521B
(en )
1952-06-10
Process for making water level glasses
AT170033B
(en )
1952-01-10
Process for carburizing water gas produced from bituminous fuels
AT168866B
(en )
1951-09-10
Method of making electrical collectors
AT162403B
(en )
1949-02-25
Process for improving the water solubility of pectin substances
AT168178B
(en )
1951-04-25
Process for utilizing the malt seedlings
CH255633A
(en )
1948-06-30
Process for the deacidification of water.
AT186763B
(en )
1956-09-10
Process for refining carbonaceous substances
AT170022B
(en )
1952-01-10
Method of dyeing fur skins
AT187689B
(en )
1956-11-10
Process for polymerizing unsaturated compounds in aqueous emulsion
AT168690B
(en )
1951-07-10
Process for casting metal ingots
AT167277B
(en )
1950-12-11
Process for the production of boron carbides
AT175851B
(en )
1953-08-25
Process for rendering the hardness components of water harmless
AT182386B
(en )
1955-06-25
Method of fixing dyes
AT175232B
(en )
1953-06-25
Method of making books
AT172331B
(en )
1952-08-25
Method of gluing
AT181688B
(en )
1955-04-12
Process for obtaining durable concentrates of the fat-soluble valuable substances present in the carrot
AT167833B
(en )
1951-03-10
Process for finishing textiles
AT170282B
(en )
1952-02-11
Process for treating oils
AT172167B
(en )
1952-08-11
Process for surface hardening of cutting blades
AT173428B
(en )
1952-12-27
Process for improving the wet fastness properties of dyeings and prints