BE357597A - - Google Patents
Info
- Publication number
- BE357597A BE357597A BE357597DA BE357597A BE 357597 A BE357597 A BE 357597A BE 357597D A BE357597D A BE 357597DA BE 357597 A BE357597 A BE 357597A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE668590X | 1928-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE357597A true BE357597A (en:Method) |
Family
ID=6590056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE357597D BE357597A (en:Method) | 1928-02-02 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE357597A (en:Method) |
| FR (1) | FR668590A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE747669C (de) * | 1940-09-17 | 1944-10-09 | Doppelduesenschalter mit Lichtbogenloeschung durch ein stroemendes Medium |
-
0
- BE BE357597D patent/BE357597A/xx unknown
-
1929
- 1929-01-23 FR FR668590D patent/FR668590A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR668590A (fr) | 1929-11-04 |