CH43398A
(en )
1909-05-01
Device for registering amounts of money
CH43546A
(en )
1909-05-17
Device for developing carbonic acid
CH44107A
(en )
1909-07-01
Device for determining proportions of length
CH38603A
(en )
1907-11-30
Device for microscopic reading of graduations
CH43333A
(en )
1909-05-01
Facility for setting up timetables
CH44846A
(en )
1909-10-01
Device for distributing playing cards
DK11415C
(en )
1908-11-09
Device for Distance Meters.
FR397638A
(en )
1909-05-13
Distribution system
CH40322A
(en )
1908-07-01
Device for the evaporation of liquids
FR395191A
(en )
1909-02-13
Weighing device
CH49305A
(en )
1911-02-01
Device for making indentations in corks
FR374122A
(en )
1907-06-05
Magnetic apparatus for the production of any drawings or inscriptions
CH49246A
(en )
1911-01-16
Device for dispensing amounts of liquid
CH49620A
(en )
1911-03-01
Fare indicator
CH41715A
(en )
1908-11-16
Process for the preparation of tribromo dirubine
CH45323A
(en )
1909-11-01
Process for the representation of tribromoindigo
CH48419A
(en )
1910-10-17
Process for the representation of tribromoindigo
CH41717A
(en )
1908-11-16
Process for the representation of tribromoindigo
CH40999A
(en )
1908-09-16
Process for the representation of tribromoindigo
CH47517A
(en )
1910-07-01
Process for the representation of tribromoindigo
AT52418B
(en )
1912-02-26
Device for testing the tightness of transport drums.
CH46710A
(en )
1910-04-01
Device for preparing soap glue
FR396174A
(en )
1909-04-03
Apparatus for taking or presenting cinematographic views
CH44400A
(en )
1909-08-02
Device for the detachable fastening of pocket watches in the pocket
DK10599C
(en )
1908-03-09
Registering Speedometer.