CH266603A
(en )
1950-02-15
Device for braking a thread.
CH247281A
(en )
1947-02-28
Device for fastening tools, in particular milling tools, to tool spindles.
CH294850A
(en )
1953-11-30
Device for transforming a direct voltage into a direct voltage of a different mean value.
AT172004B
(en )
1952-07-25
Device for transforming direct voltage into direct voltage of another, in particular a higher mean value
CH298022A
(en )
1954-04-15
Device for cutting threads and bundles of threads.
CH298697A
(en )
1954-05-15
Device for ejecting flat objects.
CH291588A
(en )
1953-06-30
Device for fastening a bolt in a workpiece.
CH289978A
(en )
1953-04-15
Device for homogenizing liquids.
CH255071A
(en )
1948-06-15
Method and device for warping tightly twisted rayon yarn, in particular rayon crepe yarn.
CH297352A
(en )
1954-03-31
Device for treating a thread.
CH240703A
(en )
1946-01-15
Device for displaying pressure losses in pneumatic tires.
AT171563B
(en )
1952-06-10
Device for cutting threads into stacks
AT179953B
(en )
1954-10-25
Device for rolling screw threads
AT186525B
(en )
1956-08-25
Device for pressing out masses containing liquid, in particular fruits
AT175759B
(en )
1953-08-10
Out-of-round turning device, in particular for producing piston rings
CH276806A
(en )
1951-07-31
Device for clamping adjustable parts of machine tools.
AT193168B
(en )
1957-11-25
Device for setting characters of all kinds, in particular letters
CH227696A
(en )
1943-06-30
Device for treating a material in a glow discharge.
AT174215B
(en )
1953-03-10
Device for dividing routes into several parts
AT162450B
(en )
1949-02-25
Device for clamping sheets, in particular drawing sheets
AT169948B
(en )
1951-12-27
Method and device for peeling grains, in particular oats
CH301084A
(en )
1954-08-31
Out-of-round turning device, in particular for producing piston rings.
AT169930B
(en )
1951-12-27
Pliers-like tool for processing, especially shortening zippers
AT177996B
(en )
1954-03-25
Process for the evaporation of waste liquors, in particular pulp waste liquors
AT178777B
(en )
1954-06-10
Device intended for the etching of printing forms, in particular printing rollers