FR2158419A1 - - Google Patents
Info
- Publication number
- FR2158419A1 FR2158419A1 FR7238659A FR7238659A FR2158419A1 FR 2158419 A1 FR2158419 A1 FR 2158419A1 FR 7238659 A FR7238659 A FR 7238659A FR 7238659 A FR7238659 A FR 7238659A FR 2158419 A1 FR2158419 A1 FR 2158419A1
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD15870971A DD96977A1 (fr) | 1971-11-02 | 1971-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2158419A1 true FR2158419A1 (fr) | 1973-06-15 |
Family
ID=5484541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7238659A Withdrawn FR2158419A1 (fr) | 1971-11-02 | 1972-10-31 |
Country Status (3)
Country | Link |
---|---|
DD (1) | DD96977A1 (fr) |
DE (1) | DE2253192A1 (fr) |
FR (1) | FR2158419A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5848323A (ja) * | 1981-09-16 | 1983-03-22 | 三菱電機株式会社 | 真空開閉器用接点 |
JPS6029234A (ja) * | 1983-07-11 | 1985-02-14 | Mitsubishi Electric Corp | ワイヤカツト放電加工用ワイヤ電極 |
-
1971
- 1971-11-02 DD DD15870971A patent/DD96977A1/xx unknown
-
1972
- 1972-10-30 DE DE19722253192 patent/DE2253192A1/de active Pending
- 1972-10-31 FR FR7238659A patent/FR2158419A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DD96977A1 (fr) | 1973-04-12 |
DE2253192A1 (de) | 1973-05-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |