CH266920A
(en )
1950-02-28
Pocket measuring instrument.
CH247257A
(en )
1947-02-28
Measuring device with micrometer screw and dial gauge.
FR971605A
(en )
1951-01-19
Precision measuring instrument
FR947520A
(en )
1949-07-05
Measuring device
CH247474A
(en )
1947-03-15
Pneumatic measuring device.
FR983774A
(en )
1951-06-27
Ruler for drawing and measuring dimensions
CH273115A
(en )
1951-01-31
Drawing and measuring ruler.
CH261401A
(en )
1949-05-15
Parallel holder for drawing and measuring instruments.
DK70009C
(en )
1949-10-03
Measuring device with sliding sensors.
FI22618A
(en )
1948-01-10
Measuring device used in the drawing
FR1001222A
(en )
1952-02-21
Perfected gauge
FR925091A
(en )
1947-08-25
Measuring devices, recorders and indicators
DK72913C
(en )
1951-08-13
Drawing and measuring ruler.
CH253284A
(en )
1948-02-29
Angle measuring device.
FR932401A
(en )
1948-03-22
Liquid gauge
FR947548A
(en )
1949-07-05
External dimensions measuring instrument
AT169046B
(en )
1951-10-10
Measuring device with tuning device and measuring instrument, in particular measuring bridge or compensator
FR942564A
(en )
1949-02-11
Electrical measuring and counting devices
FR933856A
(en )
1948-05-04
Adjustable tolerance measuring instrument
FR925205A
(en )
1947-08-28
Device for measuring thicknesses with high precision
AT169999B
(en )
1951-12-27
Measuring device
FR927628A
(en )
1947-11-04
Improvements in electrical measuring instruments
FR976538A
(en )
1951-03-19
Precision measuring instrument
FI22774A
(en )
1948-03-12
Adjustment device for pointer gauges
FI22433A
(en )
1947-10-10
Measuring instrument