CH327325A
(en )
1958-01-31
Dividing device for test pieces
FR1053319A
(en )
1954-02-02
Mounting device for knurled tools
FR1071251A
(en )
1954-08-30
Measuring device
CH319761A
(en )
1957-02-28
Device for compensating the astigmatism of an electron-optical lens system
CH333972A
(en )
1958-11-15
Device for generating an image from received signals
CH324393A
(en )
1957-09-15
Control device for regulating or measuring devices
DK84569C
(en )
1958-03-24
Apparatus for measuring frequencies.
AT169296B
(en )
1951-10-25
Device for the optional influencing of the characteristics of an elastic system
FR1059996A
(en )
1954-03-30
Device for air defense carriages
CH343685A
(en )
1959-12-31
Control device for tuning an oscillatory mechanical system
FR1084831A
(en )
1955-01-24
Frequency changer system
CH317181A
(en )
1956-11-15
Optical apparatus for the interferometric analysis of solutions
FR1082543A
(en )
1954-12-30
Adjustment tube device for microscopes
AT184447B
(en )
1956-01-25
Focusing device for precision cameras
FR1055306A
(en )
1954-02-17
Device for processing artificial threads
AT182419B
(en )
1955-06-25
Transmission for locally separated subscriber groups of an extension system
ES33547Y
(en )
1953-06-01
Adjustment device for photographic apparatus
FR1089348A
(en )
1955-03-16
Servo-auto-distributor device for compressed air braking systems
ES30404Y
(en )
1952-08-01
Optical signal device for vehicles
AT177321B
(en )
1954-01-25
Support device for semitrailers
CH319616A
(en )
1957-02-28
Glide path system
FR1069213A
(en )
1954-07-06
Device for removable metal barracks
FR1091101A
(en )
1955-04-07
Precision device
FR1270501A
(en )
1961-09-01
Development of tracking systems
FR1061114A
(en )
1954-04-08
Settling device