CH39946A
(en )
1908-05-16
Device for measuring angles
CH39160A
(en )
1908-02-01
Spirit level with device for measuring angles
CH40337A
(en )
1908-07-01
Device for measuring fluids in lines
CH39945A
(en )
1908-05-16
Scale for measuring clearances
AT40115B
(en )
1909-12-10
Device for taking measurements.
FR377200A
(en )
1907-08-30
Apparatus for measuring fabrics
CH46330A
(en )
1910-02-16
Device for dedusting gases
FR385571A
(en )
1908-05-16
Device for measuring site angles
FR373888A
(en )
1907-05-29
Device for measuring angles
CH41580A
(en )
1908-11-02
Device for drying pasta
CH38480A
(en )
1907-10-31
Spirit level for measuring angles and inclinations
CH35129A
(en )
1906-07-15
Device for measuring the depth of clockspring housings
CH40713A
(en )
1908-08-17
Device for rolling sleds
CH40781A
(en )
1908-08-17
Device for throwing boomerans
CH40336A
(en )
1908-07-01
Device for measuring the amount of liquid flowing through a pipeline
CH42323A
(en )
1909-01-16
Device for cleaning boilers
CH40491A
(en )
1908-07-16
Device for measuring areas using electrical resistance spirals
FR380417A
(en )
1907-12-07
Measuring device
AT32012B
(en )
1908-02-25
Device for measuring and cutting cloth u. like
CH30904A
(en )
1905-02-28
Device for measuring tissues
CH41690A
(en )
1908-11-16
Carrying device
CH41435A
(en )
1908-10-16
Device on spring holders for teaching the correct guidance of the same
CH32322A
(en )
1905-07-31
Device for measuring leather surfaces
FR381011A
(en )
1907-12-26
Measuring tool
FR373274A
(en )
1907-05-07
Measuring tool