FR1550457A - - Google Patents
Info
- Publication number
- FR1550457A FR1550457A FR1550457DA FR1550457A FR 1550457 A FR1550457 A FR 1550457A FR 1550457D A FR1550457D A FR 1550457DA FR 1550457 A FR1550457 A FR 1550457A
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
- H02H11/002—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of inverted polarity or connection; with switching for obtaining correct connection
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR127807 | 1967-11-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1550457A true FR1550457A (fr) | 1968-12-20 |
Family
ID=8641559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1550457D Expired FR1550457A (fr) | 1967-11-10 | 1967-11-10 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1550457A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2371768A1 (fr) * | 1976-11-18 | 1978-06-16 | Messerschmitt Boelkow Blohm | Coupe-circuit a fusible |
-
1967
- 1967-11-10 FR FR1550457D patent/FR1550457A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2371768A1 (fr) * | 1976-11-18 | 1978-06-16 | Messerschmitt Boelkow Blohm | Coupe-circuit a fusible |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
CD | Change of name or company name | ||
ST | Notification of lapse |