CH42266A
(en )
1909-01-16
Device for starting the sand spreader on locomotives
CH41192A
(en )
1908-10-01
Device for operating the brakes on motor vehicles
CH41929A
(en )
1908-12-16
Device for switching on the engine on speaking machines
CH44447A
(en )
1909-08-16
Device on road vehicles to prevent dust being raised
CH39120A
(en )
1908-02-01
Device for the automatic coupling of railway vehicles
AT35454B
(en )
1908-12-10
Device for consuming smoke.
FR401882A
(en )
1909-09-18
Device for making the nuts unbreakable
AT27579B
(en )
1907-02-25
Device for the detachable connection of box components.
CH43816A
(en )
1909-06-16
Device on piston engines for cooling the piston
CH39133A
(en )
1908-02-01
Device for attaching brushwood to the handle
AT41224B
(en )
1910-02-25
Device for preventing flicker in cinematographs.
CH42108A
(en )
1909-01-02
Device for fastening wires
CH49354A
(en )
1911-02-01
Device for preventing the wheels of vehicles from sliding
CH40322A
(en )
1908-07-01
Device for the evaporation of liquids
FR379215A
(en )
1907-10-29
Railroad warning device
CH39806A
(en )
1908-04-16
Device for the prevention of railway collisions
AT47963B
(en )
1911-05-26
Device for electromechanical power transmission.
AT31998B
(en )
1908-02-25
Device for vibratory massage of the eardrum.
CH44088A
(en )
1909-07-01
Device for holding the hat on the head
CH39103A
(en )
1908-02-01
Device for wireless signaling
CH49453A
(en )
1911-02-16
Device for switching on the engine of speaking machines
CH39407A
(en )
1908-03-02
Device for heating liquids
AT25261B
(en )
1906-08-10
Method and device for increasing the mechanical performance of compressed air.
AT46704B
(en )
1911-02-25
Device for the production of hammer warts on Sensenzainen.
AT26321B
(en )
1906-11-10
Device for the deposition of nickel from nickel carbonyl.