BE394299A - - Google Patents
Info
- Publication number
- BE394299A BE394299A BE394299DA BE394299A BE 394299 A BE394299 A BE 394299A BE 394299D A BE394299D A BE 394299DA BE 394299 A BE394299 A BE 394299A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR609484X | 1932-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE394299A true BE394299A (zh) |
Family
ID=8976761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE394299D BE394299A (zh) | 1932-03-05 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE394299A (zh) |
| DE (1) | DE609484C (zh) |
| FR (1) | FR732697A (zh) |
-
0
- BE BE394299D patent/BE394299A/xx unknown
-
1932
- 1932-03-05 FR FR732697D patent/FR732697A/fr not_active Expired
- 1932-08-12 DE DEB156927D patent/DE609484C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE609484C (de) | 1935-02-22 |
| FR732697A (fr) | 1932-09-23 |