CH80409A
(en )
1919-03-01
Device for binding columns in letterpress typesetting
CH82016A
(en )
1919-10-16
Device for feeding powdered fuel into furnaces
CH83107A
(en )
1919-11-17
Device for cutting open cans
CH78166A
(en )
1918-07-01
Device for counting coins
CH79598A
(en )
1919-01-02
Device for pressing
CH80514A
(en )
1919-03-17
Method and device for mechanically dividing peat
DK28013C
(en )
1921-07-11
Securing device for matrices arranged in a circle.
CH83395A
(en )
1919-12-01
Device for massaging
CH81281A
(en )
1919-05-16
Device for stamping artificial stones
CH82260A
(en )
1919-09-16
Device for holding loose sheets
CH79628A
(en )
1919-05-01
Device for cutting explosive threads
CH79839A
(en )
1919-01-16
Device for tensioning wire
CH77860A
(en )
1918-06-01
Device for binding and carrying packages
CH81453A
(en )
1919-06-16
Method and device for registering loose documents and the like
CH78953A
(en )
1918-09-16
Method and device for binding books and the like
CH69538A
(en )
1915-07-01
Device for pushing up water
CH78779A
(en )
1918-09-02
Device for opening canning jars
DK27460C
(en )
1921-04-18
Form Plates and Matrices for Typographic Use.
CH79325A
(en )
1919-03-17
Device for holding insoles on the foot
CH79640A
(en )
1918-12-16
Device for holding heel protectors on the heel
ES71837A1
(en )
1920-03-01
Improvements in teaching material for pedagogy.
ES71838A1
(en )
1920-03-01
Improvements in teaching material for pedagogy.
DK29566C
(en )
1922-05-08
Setting device for Typestobe and Setting Machines.
AT90834B
(en )
1923-01-10
Device for lifting motor vehicles and other vehicles.
CH82426A
(en )
1919-10-01
Device for inserting staples