FR743372A - - Google Patents
Info
- Publication number
- FR743372A FR743372A FR743372DA FR743372A FR 743372 A FR743372 A FR 743372A FR 743372D A FR743372D A FR 743372DA FR 743372 A FR743372 A FR 743372A
- 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
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/023—Base and stationary contacts mounted thereon
Publications (1)
Publication Number | Publication Date |
---|---|
FR743372A true FR743372A (ko) | 1933-03-29 |
Family
ID=1547640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR743372D Expired FR743372A (ko) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR743372A (ko) |
-
0
- FR FR743372D patent/FR743372A/fr not_active Expired