CH67086A
(en )
1914-11-02
Device for rounding paper strips to be spun
CH62154A
(en )
1913-11-01
Device for attaching sealskin strips to skis
CH61994A
(en )
1913-11-01
Device for holding barrels
CH65553A
(en )
1914-06-16
Device to facilitate reading
CH60354A
(en )
1913-07-01
Device for holding sheet metal channels to be assembled
CH68817A
(en )
1915-04-16
Device for hanging laundry
CH64492A
(en )
1914-04-01
Device for combining loose sheets of paper into books
CH64720A
(en )
1914-04-16
Device for cleaning ink rollers
CH63805A
(en )
1914-02-16
Device for printing fabrics
CH49640A
(en )
1911-03-01
Device for the automatic removal of block calendar sheets
CH65715A
(en )
1914-07-16
Device for cleaning laundry
CH55581A
(en )
1912-09-02
Device for printing multiplication tables
CH58967A
(en )
1913-04-16
Device for removing profile shapes
CH64026A
(en )
1914-03-02
Device for showing cinematograms
CH65674A
(en )
1914-07-01
Device for coupling support timber
CH66516A
(en )
1914-09-16
Device for gluing book spines
CH67764A
(en )
1915-01-02
Device for collecting floating matter from sewage
CH66122A
(en )
1914-11-16
Process for bleaching tobacco cover sheets
CH63398A
(en )
1914-02-02
Device for assembling frames
CH59343A
(en )
1913-05-02
Device for assembling channels
CH59487A
(en )
1913-05-16
Device for removing elastic media
CH63551A
(en )
1914-02-02
Apparatus for cleaning laundry
CH60843A
(en )
1913-08-16
Device for lifting loads
CH66461A
(en )
1914-09-16
Device for cleaning pipes
CH51315A
(en )
1911-08-16
Device for cutting threads