CH304101A
(en )
1954-12-31
Process for profiling metal bodies and device for carrying out this process.
CH291626A
(en )
1953-06-30
Process for liquefying gases and equipment for carrying out this process.
CH315969A
(en )
1956-09-15
Process and device for finishing the surface of materials
AT177261B
(en )
1954-01-11
Powder mixture for applying hard metal to carrier materials and method for applying the powder mixture
CH313570A
(en )
1956-04-30
Process for the electrolytic polishing of objects made of gold and gold alloys
AT184310B
(en )
1956-01-10
Process for the continuous casting of metals and apparatus for its implementation
AT176498B
(en )
1953-10-26
Method of retarding the setting of cements
CH328087A
(en )
1958-02-28
Process for preserving natural and synthetic rubbers
CH314657A
(en )
1956-06-30
Process for spraying metals and equipment for carrying out the process
CH318469A
(en )
1957-01-15
Process for applying copies to any material
CH318203A
(en )
1956-12-31
Process for the galvanic deposition of metals
CH322203A
(en )
1957-06-15
Method for the orderly lining up of ring travelers and device for carrying out the method
CH305498A
(en )
1955-02-28
Process for roasting pourable bulk material.
CH308579A
(en )
1955-07-31
Process for applying oxalate coatings to metals.
AT178631B
(en )
1954-05-25
Method and device for operating tubular contact furnaces for the synthesis of ammonia
CH332577A
(en )
1958-09-15
Process for working metals
CH328814A
(en )
1958-03-31
Tip for carrying workpieces to be processed
AT177043B
(en )
1953-12-28
Method and device for crushing hard material
AT183848B
(en )
1955-11-25
Method and device for flocking objects
AT193844B
(en )
1957-12-10
Process for the briquetting of crushed ores, fuel-ore mixtures and fuels
AT187752B
(en )
1956-11-26
Process for operating propellant gas generators and propellant gas generators for carrying out the process
AT181381B
(en )
1955-03-10
Process and plant for casting bulk steel
AT177892B
(en )
1954-03-10
Process for the continuous casting of metals
AT191804B
(en )
1957-09-25
Process for the construction of penstocks and penstocks produced afterwards
AT173250B
(en )
1953-02-10
Processes and devices for filtering molten metal