CH81455A
(en )
1919-06-16
Device for coloring used ribbons for typewriters and the like
CH80919A
(en )
1919-04-16
Device for holding sheaves
CH76091A
(en )
1917-11-01
Device for churning
CH79632A
(en )
1918-12-16
Device for taking measurements on the body
FR521487A
(en )
1921-07-15
Device for guiding the fluid around the propellers
CH76699A
(en )
1918-06-17
Instrument for transferring length measurements
CH81302A
(en )
1919-06-02
Device for holding the chapeaux on spinning machines
CH81456A
(en )
1919-06-16
Handset for coloring ribbons
FR499042A
(en )
1920-01-29
Typewriter in Braille characters for use by the blind
CH81453A
(en )
1919-06-16
Method and device for registering loose documents and the like
CH82435A
(en )
1919-10-01
Holding device for documents and the like
CH79191A
(en )
1918-10-16
Typewriter ribbon
CH76416A
(en )
1917-12-17
Device for winding Frivolité boats
CH79517A
(en )
1918-12-02
Depth gauge that can be used for marking
CH79035A
(en )
1918-10-01
Catcher for cockchafer and the like
CH79118A
(en )
1918-10-01
Holders for posters, bids and the like
CH81132A
(en )
1919-06-02
Device for drying liquids
FR566778A
(en )
1924-02-20
Mechanical device for driving lathes used in the ceramic industry
CH83395A
(en )
1919-12-01
Device for massaging
AT91352B
(en )
1923-02-26
Device for locking the line-change gear clutch of typewriters.
AT86797B
(en )
1921-12-27
Device for preventing rail wandering.
CH80925A
(en )
1919-04-16
Device for adjusting the stove hole width
CH81296A
(en )
1919-10-16
Device for monitoring boiling liquids
CH80486A
(en )
1919-08-01
Device for quickly tying and uncoupling cattle
CH77860A
(en )
1918-06-01
Device for binding and carrying packages