CH284354A
(en )
1952-07-31
Method and device for the continuous mixing of textile fibers.
AT177208B
(en )
1954-01-11
Method of keeping the sharp and smooth edges of nozzle holes intact when grinding and polishing spinnerets
CH292500A
(en )
1953-08-15
Method of keeping the sharp edges of the nozzle holes intact when grinding and polishing spinnerets.
CH286067A
(en )
1952-10-15
Method and device for mixing textile fibers.
CH283458A
(en )
1952-06-15
Process for uniform and endless coating of the outer surface of rollers and device for carrying out the process.
CH242574A
(en )
1946-05-31
Method and device for dry spinning of synthetic fibers.
AT175783B
(en )
1953-08-10
Method and apparatus for the continuous cooking of cellulosic material
AT171697B
(en )
1952-06-25
Method for the monitoring and implementation of processes using nozzles
CH272367A
(en )
1950-12-15
Method and device for continuously changing the speed of rotation of machine shafts.
AT173428B
(en )
1952-12-27
Process for improving the wet fastness properties of dyeings and prints
AT184160B
(en )
1955-12-27
Method and device for the continuous dyeing of textile fabrics
CH274192A
(en )
1951-03-31
Method and device for withdrawing synthetic fibers from a spinneret.
AT186544B
(en )
1956-08-25
Use of a grinding wheel with openings provided in the work surface and method for grinding with this
AT181749B
(en )
1955-04-25
Method and sprinkler for irrigating surfaces
AT169005B
(en )
1951-10-10
Method and device for applying lettering and decorations
AT176144B
(en )
1953-09-25
Method and tool for dressing grinding wheels
AT190670B
(en )
1957-07-10
Methods and devices for producing the artificial shavings for the production of synthetic wood material
AT181800B
(en )
1955-04-25
Method for spinning yarn and device for carrying out the method
AT178089B
(en )
1954-04-10
Process for increasing the crease resistance of fibers and fabrics
AT174557B
(en )
1953-04-10
Method and device for grinding or polishing glass in the form of continuous belts
AT177261B
(en )
1954-01-11
Powder mixture for applying hard metal to carrier materials and method for applying the powder mixture
AT179227B
(en )
1954-07-26
Method and device for grinding razor blades or the like.
CH267938A
(en )
1950-04-30
Device for cutting patterns from cloth and the like.
CA467424A
(en )
1950-08-15
Diamond abrasive articles and methods of making the same
CA467911A
(en )
1950-09-05
Diamond abrasive articles and methods of making the same