FR2178144A1 - - Google Patents
Info
- Publication number
- FR2178144A1 FR2178144A1 FR7311218A FR7311218A FR2178144A1 FR 2178144 A1 FR2178144 A1 FR 2178144A1 FR 7311218 A FR7311218 A FR 7311218A FR 7311218 A FR7311218 A FR 7311218A FR 2178144 A1 FR2178144 A1 FR 2178144A1
- 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
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722215094 DE2215094A1 (de) | 1972-03-28 | 1972-03-28 | Lastwaehler fuer transformatoren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2178144A1 true FR2178144A1 (https=) | 1973-11-09 |
| FR2178144B3 FR2178144B3 (https=) | 1976-03-26 |
Family
ID=5840420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7311218A Expired FR2178144B3 (https=) | 1972-03-28 | 1973-03-28 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2215094A1 (https=) |
| FR (1) | FR2178144B3 (https=) |
| SE (1) | SE379256B (https=) |
-
1972
- 1972-03-28 DE DE19722215094 patent/DE2215094A1/de active Pending
-
1973
- 1973-03-27 SE SE7304300A patent/SE379256B/xx unknown
- 1973-03-28 FR FR7311218A patent/FR2178144B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2178144B3 (https=) | 1976-03-26 |
| DE2215094A1 (de) | 1973-10-04 |
| SE379256B (https=) | 1975-09-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |