CH291497A
(en )
1953-06-30
Method and device for electrodialysis.
CH285745A
(en )
1952-09-30
Method and device for weaving.
CH523714A
(en )
1972-06-15
Device for treating fluid media by means of a corona discharge and method for operating this device
CH449834A
(en )
1968-01-15
Method and device for closing the tip part of a stocking
CH273357A
(en )
1951-02-15
Method and device for producing a rayon thread.
AT170350B
(en )
1952-02-11
Method and device for operating a jig using a heavy fluid
CH280430A
(en )
1952-01-31
Method and device for cutting threads and bundles of threads.
CH396159A
(en )
1965-07-31
Method for controlling the functions of a machine tool and device for carrying out the method
CH319417A
(en )
1957-02-15
Method and device for controlling a dictation machine via a telephone system
CH293166A
(en )
1953-09-15
Method and device for determining the proportion of a component of a substance mixture.
AT170621B
(en )
1952-03-10
Method and device for operating a gas generator
AT170737B
(en )
1952-03-25
Method and device for operating a central lubrication system
AT168255B
(en )
1951-05-10
Method and device for operating a gas generator
CH389747A
(en )
1965-03-31
Method and device for the automatic adjustment of a machine part
CH276806A
(en )
1951-07-31
Device for clamping adjustable parts of machine tools.
AT171386B
(en )
1952-05-26
Method and apparatus for printing
CH292406A
(en )
1953-08-15
Method and device for deaerating a viscous liquid.
AT180424B
(en )
1954-12-10
Method for controlling an information-recording device
CH464338A
(en )
1968-10-31
Method for operating an inverter and arrangement for carrying out the method
CH258637A
(en )
1948-12-15
Method and device for adjusting a cutting tool.
AT170255B
(en )
1952-02-11
Method and device for electrodialyzing liquids
AT187386B
(en )
1956-10-25
Method and device for cutting a workpiece by means of spark discharges
AT175122B
(en )
1953-06-10
Method and device for deep drawing metallic materials
AT185008B
(en )
1956-03-26
Method and device for degreasing bones
AT167415B
(en )
1951-01-10
Device for surface hardening of workpieces using hardening torches