GB298239A - - Google Patents
Info
- Publication number
- GB298239A GB298239A GB28644/28A GB2864428A GB298239A GB 298239 A GB298239 A GB 298239A GB 28644/28 A GB28644/28 A GB 28644/28A GB 2864428 A GB2864428 A GB 2864428A GB 298239 A GB298239 A GB 298239A
- Authority
- GB
- United Kingdom
- 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
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE298239T | 1927-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB298239A true GB298239A (fr) | 1929-11-28 |
Family
ID=31894185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28644/28A Expired GB298239A (fr) | 1927-10-06 | 1928-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB298239A (fr) |
-
1928
- 1928-10-05 GB GB28644/28A patent/GB298239A/en not_active Expired