CH42033A
(en )
1908-12-16
Apparatus for washing granular and fibrous materials
CH44974A
(en )
1909-10-01
Apparatus for counting the stitches of embroidery patterns as they are being recorded
CH42956A
(en )
1909-04-01
Apparatus for lowering people and loads
CH44163A
(en )
1909-07-16
Apparatus for opening sacks for the convenience of filling the latter
CH44504A
(en )
1909-08-16
Apparatus for filling bottles
CH43935A
(en )
1909-07-01
Apparatus for measuring granular, powdery and the like materials
CH46330A
(en )
1910-02-16
Device for dedusting gases
CH40224A
(en )
1908-06-16
Apparatus for the continuous drying and grinding of materials in a vacuum
CH45495A
(en )
1909-11-16
Device for shredding and washing paper
CH45065A
(en )
1909-10-01
Apparatus for drying hair
CH44599A
(en )
1909-09-01
Apparatus against bed-wetting
CH45326A
(en )
1909-11-01
Apparatus for developing and fixing in daylight
CH42481A
(en )
1909-02-01
Method and apparatus for blending textile fibers
CH34929A
(en )
1906-06-15
Apparatus for drying fabrics
CH35078A
(en )
1906-06-30
Apparatus for crushing sugar
CH32424A
(en )
1905-07-31
Apparatus for passing sauces and similar liquids
CH45494A
(en )
1909-11-16
Apparatus for enriching liquids with radium emanation
CH46621A
(en )
1910-04-01
Device for processing and sealing hatch holes
CH37758A
(en )
1907-07-31
Apparatus for sharpening crayons
CH47117A
(en )
1910-06-01
Horizontal drum with perforated central tube for treating granular materials
CH43177A
(en )
1909-04-16
Method and device for drying pasta products
CH35117A
(en )
1906-07-15
Apparatus for displaying speeds
CH36035A
(en )
1906-11-30
Apparatus for dehumidifying foodstuffs
CH45452A
(en )
1909-11-16
Device for holding curtain rods and curtain boards
CH42461A
(en )
1909-02-01
Lifting device for emptying pits