CH234439A - Kathodenstrahlschalter. - Google Patents
Kathodenstrahlschalter.Info
- Publication number
- CH234439A CH234439A CH234439DA CH234439A CH 234439 A CH234439 A CH 234439A CH 234439D A CH234439D A CH 234439DA CH 234439 A CH234439 A CH 234439A
- Authority
- CH
- Switzerland
- Prior art keywords
- cathode ray
- ray switch
- switch
- cathode
- ray
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
- H01J31/04—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with only one or two output electrodes with only two electrically independant groups or electrodes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE234439X | 1942-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH234439A true CH234439A (de) | 1944-09-30 |
Family
ID=5891505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH234439D CH234439A (de) | 1942-05-07 | 1943-02-22 | Kathodenstrahlschalter. |
Country Status (3)
Country | Link |
---|---|
BE (2) | BE449446A (is") |
CH (1) | CH234439A (is") |
FR (2) | FR894503A (is") |
-
0
- BE BE451138D patent/BE451138A/xx unknown
- BE BE449446D patent/BE449446A/xx unknown
-
1943
- 1943-02-22 CH CH234439D patent/CH234439A/de unknown
- 1943-05-07 FR FR894503D patent/FR894503A/fr not_active Expired
- 1943-06-24 FR FR53038D patent/FR53038E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE451138A (is") | |
FR53038E (fr) | 1945-09-06 |
BE449446A (is") | |
FR894503A (fr) | 1944-12-27 |
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