FR34622E - - Google Patents
Info
- Publication number
- FR34622E FR34622E FR34622DA FR34622E FR 34622 E FR34622 E FR 34622E FR 34622D A FR34622D A FR 34622DA FR 34622 E FR34622 E FR 34622E
- 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
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
- H03J1/14—Special arrangements for fine and coarse tuning
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR34622E true FR34622E (de) | 1929-09-19 |
Family
ID=1362516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR34622D Expired FR34622E (de) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR34622E (de) |
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0
- FR FR34622D patent/FR34622E/fr not_active Expired