US2777745A
(en )
1957-01-15
Electrostatic recording apparatus
US3222680A
(en )
1965-12-07
Deflectable beam scanning units, and the like
DE3940900A1
(de )
1990-06-13
Plasma-ionenquellen-massenspektrometer fuer spurenelemente
GB1379016A
(en )
1975-01-02
Apparatus including a cathode-ray tube having an astigmatic electron gun
US2761988A
(en )
1956-09-04
Cathode ray apparatus
US2952796A
(en )
1960-09-13
Electrostatic printing tube
US3978492A
(en )
1976-08-31
Process for the electrographic recording of charge images in a low electron affinity case
GB992176A
(en )
1965-05-19
Electron discharge display device
US3683224A
(en )
1972-08-08
Low depth cathode ray tubes
SU413527A1
(cs )
1974-01-30
US2336895A
(en )
1943-12-14
Cathode ray tube
US2857551A
(en )
1958-10-21
Direct-viewing color storage tube
US2189583A
(en )
1940-02-06
Cathode ray device
US3218496A
(en )
1965-11-16
Storage tube and target element therefor having an irregular surface
US2212249A
(en )
1940-08-20
Electronic device
US3346867A
(en )
1967-10-10
Electro-optical line recorder
US2861220A
(en )
1958-11-18
Punched card and tape read out system
US3983444A
(en )
1976-09-28
Dual beam CRT with inner gun and outer gun shield means for correcting keystone distortion
GB1412206A
(en )
1975-10-29
Cathode ray tube display device
US2973454A
(en )
1961-02-28
Color cathode ray image reproducing tube
US2879443A
(en )
1959-03-24
Electronic device
GB1103036A
(en )
1968-02-14
Thermoplastic recording medium
GB1228659A
(cs )
1971-04-15
GB1385995A
(en )
1975-03-05
Process for the electrographic recording of charge images
GB1028018A
(en )
1966-05-04
Improvements in read-out and transmission of electrostatic information presentations