FR1222111A
(en )
1960-06-08
Relative humidity measuring device
FR1200500A
(en )
1959-12-22
Device for measuring lengths
BE573825A
(en )
1959-04-01
Device for measuring or indicating distances.
FR1263358A
(en )
1961-06-09
Device for measuring angular acceleration
FR1132769A
(en )
1957-03-15
Device for flow measurement
FR1281411A
(en )
1962-01-12
Digital indicating device for the measurement of electrical quantities
FR1279548A
(en )
1961-12-22
Shock-absorbing device for measuring device pivots
FR1191598A
(en )
1959-10-20
Case for indicator device for meter
BE608387Q
(en )
1962-01-15
Device for indicating the parking time.
FR1175173A
(en )
1959-03-20
Balancing device for radiation indicators
FR72060E
(en )
1960-03-21
Device for measuring the gloss of a surface
FR1291514A
(en )
1962-04-27
Improved indicating device for measuring device
FR1168563A
(en )
1958-12-10
Device for measuring hardness
BE577306A
(en )
1959-10-02
Measuring device.
FR1254764A
(en )
1961-02-24
Device for displacement measurement
FR1200626A
(en )
1959-12-23
Device for measuring the radioactivity of aerosols
FR1150385A
(en )
1958-01-10
Indicator device for gradual indication
FR1284570A
(en )
1962-02-16
Device for measuring the viscosity of a liquid
FR1297760A
(en )
1962-07-06
Improvements to devices for measuring or indicating roughness
FR1149255A
(en )
1957-12-23
Device for measuring accelerations
FR1205423A
(en )
1960-02-02
Device for indicating the position of moving parts, in particular in measuring instruments
FR1267136A
(en )
1961-07-21
Advanced indicating device for measuring device
FR1346281A
(en )
1963-12-20
Device for measuring instrument or the like with visual indication
FR1225117A
(en )
1960-06-29
Device for measuring low pressures
FR1178266A
(en )
1959-05-05
Fluid velocity measuring device