CH366163A
(en )
1962-12-15
Method for the automatic recognition of characters
AT283076B
(en )
1970-07-27
PROCESS FOR CREATING A BOEHMIT LAYER ON ALUMINUM SURFACES
CH367484A
(en )
1963-02-28
Process for the partial hydrogenation of acetylene compounds
CH368142A
(en )
1963-03-31
Process for separating liquids from a mixture
CH382155A
(en )
1964-09-30
Process for making steroid compounds
CH360426A
(en )
1962-02-28
Method for fixed character suppression in a pulse reflecting device with visual display
CH353564A
(en )
1961-04-15
Procedure for determining the position of a document with regard to a label on it
CH387450A
(en )
1965-01-31
Method for producing blueprint material
CH385621A
(en )
1964-12-15
Process for making a paper glue
CH448516A
(en )
1967-12-15
Method of making a film former
CH365549A
(en )
1962-11-15
Process for photogrammetric image evaluation
CH351494A
(en )
1961-01-15
Method for attaching explanatory text to a film strip
CH366714A
(en )
1963-01-15
Process for applying phosphate layers to metal surfaces
CH347580A
(en )
1960-07-15
Method for attaching an electrode to a semiconducting body
CH376602A
(en )
1964-04-15
Method of making a lubricant
CH372524A
(en )
1963-10-15
Process for applying highly heat-resistant protective layers to metallic surfaces
AT201083B
(en )
1958-12-10
Process for attaching typographical or other figures to signs or other objects
CH383371A
(en )
1964-10-31
Process for making steroid compounds
CH369017A
(en )
1963-06-15
Process for sensitizing halide silver emulsions
CH370073A
(en )
1963-06-30
Process for the production of pregnadienes with a cortisone-like effect
AT198504B
(en )
1958-07-10
Process for coating panels
CH338961A
(en )
1959-06-15
Method of making a building
AT210325B
(en )
1960-07-25
Method for filling a cartridge and cartridge for carrying out the method
CH342503A
(en )
1959-11-15
Process for the labeling of transparent flat structures
CH340574A
(en )
1959-08-31
Process for firmly adhering a metal or plastic layer to metals