CH46174A
(en )
1910-02-01
Method and device for forming the toe part of frame footwear
CH45478A
(en )
1909-11-16
Method and machine for forming the toe portion of the upper leather of footwear
CH45479A
(en )
1909-11-16
Method and machine for forming the heel part of footwear with the lower upper edge turned outwards
CH45300A
(en )
1909-11-01
Device for wet treatment of textile goods
CH46330A
(en )
1910-02-16
Device for dedusting gases
CH39721A
(en )
1908-04-16
Device for shaping shoe uppers
CH43177A
(en )
1909-04-16
Method and device for drying pasta products
CH42728A
(en )
1909-02-16
Device for the mechanical shaping of footwear in the manufacture of the same
CH62546A
(en )
1913-12-01
Device for stretching and pressing self-ties
CH41284A
(en )
1908-10-01
Process for preserving chocolate
CH52401A
(en )
1911-12-16
Device for drying out and tightening footwear
CH41626A
(en )
1908-11-02
Method of forming cast iron pillars
CH47941A
(en )
1910-08-16
Device for wet treatment of textile goods
CH67571A
(en )
1915-01-02
Method and device for the machine pressing of laundry
CH50701A
(en )
1911-07-01
Method and machine for overtaking and pinching the upper leather of footwear
CH57162A
(en )
1912-12-16
Method and device for disinfecting everyday objects
CH46443A
(en )
1910-03-16
Method of processing grain
CH47950A
(en )
1910-09-01
Method and machine for connecting the insole, the upper and the outsole of shoes to one another
CH44235A
(en )
1909-07-16
Device for lowering coffins
CH54315A
(en )
1912-05-01
Method and device for drying pasta
CH43904A
(en )
1909-06-16
Method and device for pasteurizing liquids
CH39232A
(en )
1908-02-17
Device for the discharge of gases developing in damp haystacks
CH47952A
(en )
1910-09-01
Method and machine for processing dough
CH47419A
(en )
1910-07-01
Method and machine for processing dough
CH48918A
(en )
1910-12-16
Method and machine for processing dough