CH336668A
(en )
1959-02-28
Process for the production of metal coatings
CH422515A
(en )
1966-10-15
Process for the production of printing forms
CH340831A
(en )
1959-09-15
Process for continuous diazotization
CH334345A
(en )
1958-11-30
Process for the production of printing plates
CH344561A
(en )
1960-02-15
Process for the production of coatings
CH366714A
(en )
1963-01-15
Process for applying phosphate layers to metal surfaces
AT209666B
(en )
1960-06-25
Process for producing firmly adhering coatings on metals that are difficult to attack
CH339793A
(en )
1959-07-15
Process for producing firmly adhering coatings on stainless steels and other metals that are difficult to attack
CH345160A
(en )
1960-03-15
Process for the production of carbide-containing hard metals
CH334615A
(en )
1958-12-15
Process for the production of metal hydrides
CH337181A
(en )
1959-03-31
Process for the production of magnesium hydride
AT191701B
(en )
1957-09-10
Process for applying firmly adhering coatings to corrosion-resistant metals
CH334298A
(en )
1958-11-30
Process for the continuous recovery of crystallized substances
AT197164B
(en )
1958-04-10
Process for the production of coatings on metal surfaces
CH343584A
(en )
1959-12-31
Process for applying coatings to molds or molds
AT198504B
(en )
1958-07-10
Process for coating panels
AT186484B
(en )
1956-08-10
Process for applying phosphate coatings to metals
AT188288B
(en )
1957-01-10
Process for processing sugar solutions
CH394757A
(en )
1965-06-30
Process for applying phosphate coatings to ferrous metals
CH353959A
(en )
1961-04-30
Process for applying coatings to metals
CH392198A
(en )
1965-05-15
Process for the production of firmly adhering metallic coatings on ceramics
CH332820A
(en )
1958-09-30
Process for the production of bleached semi-pulp
CH328077A
(en )
1958-02-28
Process for Obtaining Purified Tomatin
AT193838B
(en )
1957-12-10
Process for the production of metallization effects on textiles
AT199449B
(en )
1958-09-10
Process for the production of electroplated metal coatings