CH342674A
(en )
1959-11-30
Process for material removal using electrical discharge machining
CH355542A
(en )
1961-07-15
Device for carrying out an electrical discharge machining process
CH388663A
(en )
1965-02-28
Method and device for performing chromatographic analyzes
AT196333B
(en )
1958-03-10
Method and device for the production of steel pipes
CH366824A
(en )
1963-01-31
Method and device for the distribution of solids
CH349284A
(en )
1960-10-15
Method and device for treating the surface of bodies
CH349247A
(en )
1960-10-15
Method and device for carrying out glow discharge processes
CH382058A
(en )
1964-09-15
Method and device for blasting
AT192114B
(en )
1957-09-25
Method and device for welding
AT195214B
(en )
1958-01-25
Method and device for electrical discharge machining
CH313180A
(en )
1956-03-31
Method and device for anodizing metal objects
CH343554A
(en )
1959-12-31
Method and device for operating glow discharges
AT195354B
(en )
1958-01-25
Method and device for the fine distribution of gases and liquids
AT184126B
(en )
1955-12-27
Method and device for carrying out improvements
CH338743A
(en )
1959-05-31
Method and device for winding several threads
CH336619A
(en )
1959-02-28
Method and device for testing threads
AT196575B
(en )
1958-03-25
Method and device for the production of lunatiform products
AT187863B
(en )
1956-12-10
Method and device for gassing liquids
AT204357B
(en )
1959-07-10
Method and device for point soldering
AT195629B
(en )
1958-02-25
Method and device for producing foils
AT190850B
(en )
1957-07-25
Method and device for demolding cast pipes
AT199969B
(en )
1958-10-10
Device for removing chips during machining operations
AT197665B
(en )
1958-05-10
Device and method for machining workpieces with the aid of spark discharges
AT189539B
(en )
1957-04-10
Method and device for making pencils
AT194125B
(en )
1957-12-27
Method and device for the production of porous plastic plates