CH332622A
(en )
1958-09-15
Thermoelectric device
CH318220A
(en )
1956-12-31
Device for testing workpieces with ultrasound
FR1099236A
(en )
1955-08-31
Particle counter device
FR1110708A
(en )
1956-02-16
Measuring device
FR1097279A
(en )
1955-07-04
Advanced calibration device
FR1068402A
(en )
1954-06-24
Electronic diffraction apparatus
AT174683B
(en )
1953-04-25
Device for measuring ionizing corpuscle and wave radiation
FR1071251A
(en )
1954-08-30
Measuring device
CH374219A
(en )
1963-12-31
Device for the X-ray spectrochemical analysis of substances
FR1034207A
(en )
1953-07-21
Improvements in measuring and marking processes and devices
AT240076B
(en )
1965-05-10
Device for direct measurement of pressure differences
CH395211A
(en )
1965-07-15
Device for distance measurement
FR1082562A
(en )
1954-12-30
Measuring and pouring device
AT187711B
(en )
1956-11-26
Device for measuring moisture
AT172607B
(en )
1952-09-25
Device for quick measurement of circular wood cross-sections
AT171774B
(en )
1952-07-10
Device for processing elongated flat surfaces
FR1081177A
(en )
1954-12-16
Density measuring device
FR1056952A
(en )
1954-03-04
Warning indicator device
FR1070554A
(en )
1954-07-29
Ionizing radiation measuring device
FR904116A
(en )
1945-10-26
Measuring and calibration device
FR1040026A
(en )
1953-10-12
Device allowing the measurement of electric charges and very low currents
FR1089325A
(en )
1955-03-16
Measuring and dosing device
FR1055903A
(en )
1954-02-23
Advanced ph meter
FR1050417A
(en )
1954-01-07
Advanced weighing device
AT180419B
(en )
1954-12-10
Process and device for measuring and testing solid media