CH52309A
(en )
1911-11-01
Device for connecting cylindrical bodies
CH60599A
(en )
1913-08-01
Device for connecting cylindrical bodies
FR406718A
(en )
1910-02-07
Jet for cylindrical stills and all shapes
CH45673A
(en )
1909-12-01
Device for polishing rod-shaped metal bodies of circular cross-section
CH54277A
(en )
1912-05-17
Device for cleaning pipelines
CH61994A
(en )
1913-11-01
Device for holding barrels
CH50703A
(en )
1911-06-16
Device for cleaning barrels and other difficult to access containers
CH52916A
(en )
1912-01-02
Device for sharpening writing materials
FR436762A
(en )
1912-04-04
Method and apparatus for drying fluid substances
CH58060A
(en )
1913-02-17
Device for lifting liquids
CH51296A
(en )
1911-08-16
Printing method and apparatus for carrying out the same
CH49663A
(en )
1911-03-16
Device for plugging tobacco pipes
CH53895A
(en )
1912-04-01
Device for parallel dressing of the ends of butt-welded workpieces
CH49009A
(en )
1911-01-02
Device for parallel dressing of the ends of butt-welded workpieces
CH54412A
(en )
1912-06-01
Device for the lateral support of single-track vehicles
CH54782A
(en )
1912-06-17
Device for painting roller-shaped bodies
CH50990A
(en )
1911-07-17
Device for painting roller-shaped bodies
CH51824A
(en )
1911-09-16
Apparatus for testing gas mixtures for the admixture of certain types of gas
CH51316A
(en )
1911-08-16
Device for grooving curved workpieces
CH61489A
(en )
1913-10-01
Apparatus for making tires
CH50324A
(en )
1911-05-01
Device for rapid heating of flowing liquid
CH58373A
(en )
1913-03-17
Apparatus for filling liquids
CH51100A
(en )
1911-07-17
Device for cleaning threads by means of rotatable rollers
CH44260A
(en )
1909-10-01
Maserier apparatus
CH51503A
(en )
1911-09-01
Device for cleaning tobacco pipes