CH54003A
(en )
1912-04-16
Method and device for adjusting the side edges of form sheets
CH77548A
(en )
1918-05-01
Method and device for double-sided smoothing of rough sheet paper
CH49269A
(en )
1911-01-16
Method and device for sharpening millstones
CH54088A
(en )
1912-05-01
Method and device for splitting mica
CH55951A
(en )
1912-09-16
Device for fastening papers and files
CH49640A
(en )
1911-03-01
Device for the automatic removal of block calendar sheets
CH57505A
(en )
1913-01-16
Device for tilting demijohns and the like of various sizes
CH61404A
(en )
1913-09-16
Method and device for sorting regrind
CH53975A
(en )
1912-04-16
Method and device for inking printing forms
CH70239A
(en )
1915-09-01
Method and apparatus for breaking coconuts and the like
CH71200A
(en )
1915-12-01
Method and apparatus for printing patterns
CH51492A
(en )
1911-09-01
Device for hardening plantation knives
CH62775A
(en )
1913-12-16
Method and device for dividing split mica using an air stream
CH51296A
(en )
1911-08-16
Printing method and apparatus for carrying out the same
CH58178A
(en )
1913-02-17
Method and device for keeping mustard fresh
CH54315A
(en )
1912-05-01
Method and device for drying pasta
CH51316A
(en )
1911-08-16
Device for grooving curved workpieces
CH72462A
(en )
1916-06-02
Device for the mechanical spreading of sand
CH74442A
(en )
1917-06-16
Method and device for homogenizing
CH48091A
(en )
1910-09-16
Method and device for uniformly moistening grain
CH48436A
(en )
1910-10-17
Method and device for extinguishing lime
CH77907A
(en )
1918-10-16
Method and device for folding paper strips intended for spinning
CH74343A
(en )
1917-06-01
Device for cutting ovals and circles
CH59539A
(en )
1913-06-02
Device for the individual transport and straightening of workpieces
CH50793A
(en )
1911-07-01
Device for finishing bricks