CH302299A
(en )
1954-10-15
Magnetic transverse field lens, in particular for electron microscopes.
CH295824A
(en )
1954-01-15
Coil arrangement for the magnetic deflection of cathode rays, in particular for television purposes.
FR1109867A
(en )
1956-02-02
Electron gun
CH316826A
(en )
1956-10-31
Device for X-ray spectrometry
AT176240B
(en )
1953-09-25
Magnetic lens for electrons or other charged particles, especially for electron microscopes
CH316013A
(en )
1956-09-15
Magnetic electron lens
CH310959A
(en )
1955-11-15
Magnetic electron lens.
CH315730A
(en )
1956-08-31
electron microscope
CH319038A
(en )
1957-01-31
Electrostatic lens, in particular for cathode ray tubes
CH314137A
(en )
1956-05-31
Pole piece for magnetic electron lenses
FR1044505A
(en )
1953-11-18
Magnetic brake improvements
CH302722A
(en )
1954-10-31
Electron microscope.
AT178387B
(en )
1954-05-10
Magnetic electron lens
AT181878B
(en )
1955-05-10
Coil arrangement for the magnetic deflection of cathode rays, in particular for television purposes
FR1077484A
(en )
1954-11-08
Secondary electron suppressor assembly, especially for resnatrons
AT183131B
(en )
1955-09-10
Brake magnet with at least one magnetic piece of high coercive force, especially for electricity meters
AT180309B
(en )
1954-11-25
electron microscope
CA496897A
(en )
1953-10-13
Magnetically focused electron gun
DK81194C
(en )
1956-10-01
Magnetic electron lens.
CA488943A
(en )
1952-12-16
Electron microscope
AT180108B
(en )
1954-11-10
Electron tube for microwaves
DK79453C
(en )
1955-06-27
Electron microscope.
AT185892B
(en )
1956-06-11
Anode tube for high tension ion valves
AT178983B
(en )
1954-07-10
Cathode shield for high-performance electron tubes
CA480657A
(en )
1952-01-29
Electron beam valve