FR872943A - Modulation accumulator device - Google Patents
Modulation accumulator deviceInfo
- Publication number
- FR872943A FR872943A FR872943DA FR872943A FR 872943 A FR872943 A FR 872943A FR 872943D A FR872943D A FR 872943DA FR 872943 A FR872943 A FR 872943A
- Authority
- FR
- France
- Prior art keywords
- accumulator device
- modulation accumulator
- modulation
- accumulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE872943X | 1940-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR872943A true FR872943A (en) | 1942-06-23 |
Family
ID=6816205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR872943D Expired FR872943A (en) | 1940-06-12 | 1941-06-07 | Modulation accumulator device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR872943A (en) |
-
1941
- 1941-06-07 FR FR872943D patent/FR872943A/en not_active Expired
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