CH7955A
(en )
1894-07-31
New device for measuring time
CH5410A
(en )
1892-12-31
Scale for measuring clearances
CH8588A
(en )
1894-12-15
Length measuring instrument
CH9283A
(en )
1895-05-15
Photograpic device
CH8751A
(en )
1895-01-31
Measuring instrument for height
FR372836A
(en )
1907-04-19
Geodetic device for measuring angles
CH9368A
(en )
1895-06-15
Liquid closure device
CH8883A
(en )
1895-02-15
Survey instrument for determining distances
CH8093A
(en )
1894-08-31
Device for measuring the head width of headgear
CH9447A
(en )
1895-05-31
Calculating apparatus for teaching purposes
CH9390A
(en )
1895-05-31
Reporting device for train departure
CH9581A
(en )
1895-06-30
Automatic control measuring device for liquids of all kinds
CH40336A
(en )
1908-07-01
Device for measuring the amount of liquid flowing through a pipeline
CH28933A
(en )
1904-06-30
Device for measuring amounts of liquid
CH9153A
(en )
1895-04-30
New device indicating the instantaneous speed and the distance traveled
FR446617A
(en )
1912-12-11
Device for measuring distances
FR1437E
(en )
1903-07-31
New invariable measurement gas meter device
CH26392A
(en )
1903-09-15
Instrument for speed measurement
CH5175A
(en )
1892-11-30
Advanced micrometric measuring instrument
FR346292A
(en )
1905-01-10
Method and apparatus for pond measurement
CH9369A
(en )
1895-05-31
Apparatus for the development of photographic chlichés
CH8170A
(en )
1894-08-31
Precision water meter
FR385571A
(en )
1908-05-16
Device for measuring site angles
CH11650A
(en )
1896-08-15
Winding device for mechanical musical works
CH5315A
(en )
1892-11-30
Precision measuring device for the art of cutting