AT104648B
(en )
1926-11-10
Device for the separation and precipitation of floating bodies from gases by means of electricity.
CH17700A
(en )
1899-08-15
Device for launching lifeboats to rescue castaways on the open sea
CH17217A
(en )
1899-05-15
Ship propeller with device for adjusting the wings
CH17109A
(en )
1899-04-30
Device for removing razors
CH17510A
(en )
1899-06-30
Writing board frame with device to line the board
CH21303A
(en )
1901-06-30
Device for printing with rubber letters
CH17474A
(en )
1899-06-30
Device on ships to reduce the impact of collisions
CH18000A
(en )
1899-09-30
Device for holding cords
CH17164A
(en )
1899-05-15
Device for rapid peeling of meat
CH16369A
(en )
1898-11-15
Device for holding braids together
CH24766A
(en )
1903-02-28
Device for producing rubberized strips and for removing them from a roller used for applying the adhesive
CH16632A
(en )
1898-12-31
Instrument to remove bloating, respectively. Drum addiction in animals (cattle etc.)
CH16645A
(en )
1899-01-15
Device for the production of barrel jackets
CH17069A
(en )
1899-04-15
Propulsion device for watercraft
CH17509A
(en )
1899-06-30
Device for the mechanical production of any number of hectographic prints
CH17685A
(en )
1899-08-15
Device for slide relief
CH22185A
(en )
1901-12-15
Set up on notepads to mark specific places in the same
CH16877A
(en )
1899-04-30
Device for cutting apart pieces woven side by side
CH16345A
(en )
1898-10-31
Device to help with difficult births of pets
DK1757C
(en )
1898-08-29
Acetylene gas generating apparatus for automatic floating of floats, such as rescue apparatus, signaling apparatus and the like.
CH76416A
(en )
1917-12-17
Device for winding Frivolité boats
CH18529A
(en )
1900-01-31
Device for the preparation of acetylene
CH20780A
(en )
1901-03-31
Device for keeping the covering on flat sieves clean
CH15940A
(en )
1898-09-15
Device for sharpening horseshoe studs
CH19390A
(en )
1900-08-15
Device for electrolyzing solutions