FR2197271A1 - - Google Patents
Info
- Publication number
- FR2197271A1 FR2197271A1 FR7327352A FR7327352A FR2197271A1 FR 2197271 A1 FR2197271 A1 FR 2197271A1 FR 7327352 A FR7327352 A FR 7327352A FR 7327352 A FR7327352 A FR 7327352A FR 2197271 A1 FR2197271 A1 FR 2197271A1
- 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.)
- Granted
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
- H03J1/066—Constructional details regarding potentiometric setting of voltage or current variable reactances
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19727228331 DE7228331U (de) | 1972-07-31 | 1972-07-31 | Elektronische schalteinheit mit bedienungskontakten oder beruehrungskontaktflaechen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2197271A1 true FR2197271A1 (cs) | 1974-03-22 |
| FR2197271B3 FR2197271B3 (cs) | 1976-07-09 |
Family
ID=6631830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7327352A Expired FR2197271B3 (cs) | 1972-07-31 | 1973-07-26 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE7228331U (cs) |
| FR (1) | FR2197271B3 (cs) |
| GB (1) | GB1439166A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168009B (zh) * | 2013-05-17 | 2018-03-23 | 光宝电子(广州)有限公司 | 发光型触控开关装置及发光型触控开关模组 |
-
1972
- 1972-07-31 DE DE19727228331 patent/DE7228331U/de not_active Expired
-
1973
- 1973-07-26 FR FR7327352A patent/FR2197271B3/fr not_active Expired
- 1973-07-31 GB GB3628673A patent/GB1439166A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE7228331U (de) | 1972-11-09 |
| FR2197271B3 (cs) | 1976-07-09 |
| GB1439166A (en) | 1976-06-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |