FR837919A - Transmission system - Google Patents
Transmission systemInfo
- Publication number
- FR837919A FR837919A FR837919DA FR837919A FR 837919 A FR837919 A FR 837919A FR 837919D A FR837919D A FR 837919DA FR 837919 A FR837919 A FR 837919A
- Authority
- FR
- France
- Prior art keywords
- transmission system
- transmission
- 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
- 230000005540 biological transmission Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR837919T | 1937-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR837919A true FR837919A (en) | 1939-02-23 |
Family
ID=9298801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR837919D Expired FR837919A (en) | 1937-10-30 | 1937-10-30 | Transmission system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR837919A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2656969A1 (en) * | 1990-01-10 | 1991-07-12 | Vidal Philippe | Audio mixing device for audio-visual equipment |
-
1937
- 1937-10-30 FR FR837919D patent/FR837919A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2656969A1 (en) * | 1990-01-10 | 1991-07-12 | Vidal Philippe | Audio mixing device for audio-visual equipment |
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