FR938011A - Tuning device for t receivers. s. f. with spread bands - Google Patents
Tuning device for t receivers. s. f. with spread bandsInfo
- Publication number
- FR938011A FR938011A FR938011DA FR938011A FR 938011 A FR938011 A FR 938011A FR 938011D A FR938011D A FR 938011DA FR 938011 A FR938011 A FR 938011A
- Authority
- FR
- France
- Prior art keywords
- receivers
- tuning device
- spread bands
- bands
- spread
- 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
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/02—Indicating arrangements
- H03J1/04—Indicating arrangements with optical indicating means
- H03J1/042—Means insuring a precise reading of the dial, e.g. special scale, local illumination possibly temporary, luminous point moving with the pointer
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL938011X | 1944-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR938011A true FR938011A (en) | 1948-09-02 |
Family
ID=19863601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR938011D Expired FR938011A (en) | 1944-08-30 | 1946-10-04 | Tuning device for t receivers. s. f. with spread bands |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR938011A (en) |
-
1946
- 1946-10-04 FR FR938011D patent/FR938011A/en not_active Expired
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