FR954626A - - Google Patents
Info
- Publication number
- FR954626A FR954626A FR954626DA FR954626A FR 954626 A FR954626 A FR 954626A FR 954626D A FR954626D A FR 954626DA FR 954626 A FR954626 A FR 954626A
- Authority
- FR
- France
- 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
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G5/00—Tone control or bandwidth control in amplifiers
- H03G5/02—Manually-operated control
- H03G5/04—Manually-operated control in untuned amplifiers
- H03G5/06—Manually-operated control in untuned amplifiers having discharge tubes
- H03G5/08—Manually-operated control in untuned amplifiers having discharge tubes incorporating negative feedback
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL954626X | 1946-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR954626A true FR954626A (en) | 1949-12-28 |
Family
ID=32026317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR954626D Expired FR954626A (en) | 1946-10-15 | 1947-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR954626A (en) |
-
1947
- 1947-10-23 FR FR954626D patent/FR954626A/fr not_active Expired