FR632961A - - Google Patents
Info
- Publication number
- FR632961A FR632961A FR632961DA FR632961A FR 632961 A FR632961 A FR 632961A FR 632961D A FR632961D A FR 632961DA FR 632961 A FR632961 A FR 632961A
- 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
- H03J1/08—Toothed-gear drive; Worm drive
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR632961A true FR632961A (zh) | 1928-01-18 |
Family
ID=1541999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR632961D Expired FR632961A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR632961A (zh) |
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0
- FR FR632961D patent/FR632961A/fr not_active Expired