CH35309A
(en )
1906-08-15
Apparatus for processing hair
CH34929A
(en )
1906-06-15
Apparatus for drying fabrics
CH33796A
(en )
1906-01-15
Apparatus for scrubbing gases
CH36035A
(en )
1906-11-30
Apparatus for dehumidifying foodstuffs
CH28770A
(en )
1904-06-15
Device for cleaning hair
CH37758A
(en )
1907-07-31
Apparatus for sharpening crayons
CH35117A
(en )
1906-07-15
Apparatus for displaying speeds
CH41247A
(en )
1908-10-16
Apparatus for tensioning finished fabrics
CH39132A
(en )
1908-02-01
Apparatus for washing dishes
CH31899A
(en )
1905-05-31
Apparatus for heating irons
CH45065A
(en )
1909-10-01
Apparatus for drying hair
CH37887A
(en )
1907-08-15
Apparatus for drawing conic sections
CH41580A
(en )
1908-11-02
Device for drying pasta
CH35701A
(en )
1906-10-15
Device for drying medicine bottles
CH58325A
(en )
1913-03-01
Machine for processing dough
CH34935A
(en )
1906-06-15
Device for cleaning bottles
CH28180A
(en )
1904-04-15
Device for heating baths
AT25823B
(en )
1906-09-25
Device for surfacing and submerging submarines.
CH29569A
(en )
1904-09-15
Apparatus for drying pasta
CH37008A
(en )
1907-04-15
Apparatus for drying goods, namely macaroni
CH34954A
(en )
1906-06-30
Device for dyeing, cleaning and washing feathers
CH36699A
(en )
1907-02-15
Apparatus for cleaning beer pipes
CH40612A
(en )
1908-08-01
Apparatus for cleaning beer pipes
CH41420A
(en )
1908-10-16
Device for moving the washing agitator of washing machines
CH34113A
(en )
1906-03-15
Device for hanging laundry