DD7562A3 - - Google Patents
Info
- Publication number
- DD7562A3 DD7562A3 DD616950A DD616950A DD7562A3 DD 7562 A3 DD7562 A3 DD 7562A3 DD 616950 A DD616950 A DD 616950A DD 616950 A DD616950 A DD 616950A DD 7562 A3 DD7562 A3 DD 7562A3
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD616950A DD7562A3 (en:Method) | 1950-01-20 | 1950-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD616950A DD7562A3 (en:Method) | 1950-01-20 | 1950-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD7562A3 true DD7562A3 (en:Method) | 1954-08-07 |
Family
ID=220250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD616950A DD7562A3 (en:Method) | 1950-01-20 | 1950-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD7562A3 (en:Method) |
-
1950
- 1950-01-20 DD DD616950A patent/DD7562A3/xx unknown