CH73684A
(en )
1916-11-01
Machine for pushing match sticks into transport frames
CH77236A
(en )
1918-03-16
Duplicating machine
CH74912A
(en )
1918-06-01
Process for preserving green fodder in containers
CH71801A
(en )
1916-02-16
Process for denicotinizing tobacco
CH74770A
(en )
1917-09-17
Machine for drying liquids
CH73571A
(en )
1917-04-02
Machine for drying liquids
CH76960A
(en )
1918-07-16
Copy machine, in particular for processing wooden soles
CH59886A
(en )
1913-06-02
Machine for extracting purposes
CH80056A
(en )
1919-02-01
Apparatus for recording curves
CH77235A
(en )
1918-03-16
Machine for drying tapes
ES62980A1
(en )
1916-10-16
Improvements in cinematic machines.
ES63137A1
(en )
1916-11-16
Improvements in winding machines.
FR519610A
(en )
1921-06-13
Improvements to finishing machines used in shoemaking
CH55241A
(en )
1912-07-16
Machine for debarking tree trunks
CH77378A
(en )
1918-04-01
Method for drying patent leather
CH77117A
(en )
1918-03-01
Method for drying patent leather
ES63324A1
(en )
1916-12-16
Improvements in centering machines.
AT77348B
(en )
1919-07-25
Machine for pinching the ends of footwear with slip-ons.
CH74824A
(en )
1917-04-16
Machine for sawing glass
AT63653B
(en )
1914-02-25
Machine for connecting drive belts.
FR482815A
(en )
1917-04-27
Improvements to the processes and machines used in shoemaking for bending rods
AT95870B
(en )
1924-01-25
Machine for stripping and conveying tobacco leaves.
DK33666C
(en )
1924-09-15
Machine for applying ink to ink rollers in postmarking machines and the like.
CH75572A
(en )
1917-08-16
Machine for grinding band knives
ES63246A1
(en )
1916-12-01
Improvements in filing machines.