FR1077943A
(en )
1954-11-12
Instruments for measuring small gas flow rates
FR1110708A
(en )
1956-02-16
Measuring device
AT184743B
(en )
1956-02-25
Device for the quantitative measurement of flowing media
CH340070A
(en )
1959-07-31
Device for measuring or regulating speed ratios
CH340357A
(en )
1959-08-15
Device for measuring the specific gravity of liquids
CH328119A
(en )
1958-02-28
Device for measuring lengths
CH324482A
(en )
1957-09-30
Probe for copying device
FR1153212A
(en )
1958-03-04
Amplifier device for measuring instrument
CH324712A
(en )
1957-10-15
Measuring device for testing workpieces
AT198978B
(en )
1958-08-11
Device for measuring the specific gravity of liquids
AT182247B
(en )
1955-06-10
Test device for determining the tightness of liquid lines
FR1107136A
(en )
1955-12-28
Measuring tool
AT176031B
(en )
1953-09-10
Device for calibrating gas or liquid meters
FR1078138A
(en )
1954-11-16
Instrument for plotting and measuring angles
CH364123A
(en )
1962-08-31
Device for measuring angles
FR1107040A
(en )
1955-12-27
Liquid meter
AT182246B
(en )
1955-06-10
Device for testing and measuring the hardness of materials on inner surfaces
CH326601A
(en )
1957-12-31
Device for measuring the ratio of two speeds
FR1090151A
(en )
1955-03-28
Device for measuring magnetic fields
FR1081177A
(en )
1954-12-16
Density measuring device
FR1051658A
(en )
1954-01-18
Instrument for measuring time
FR1073296A
(en )
1954-09-21
Measuring table for irregular surfaces
FR1151440A
(en )
1958-01-30
Device for flow measurement
ES38377Y
(en )
1957-02-16
Measuring device
AT197592B
(en )
1958-05-10
Electromagnetic device for non-destructive continuous measurement of the cross-section of ferromagnetic test objects