BE434517A - - Google Patents
Info
- Publication number
- BE434517A BE434517A BE434517DA BE434517A BE 434517 A BE434517 A BE 434517A BE 434517D A BE434517D A BE 434517DA BE 434517 A BE434517 A BE 434517A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US529207XA | 1938-05-24 | 1938-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE434517A true BE434517A (en:Method) |
Family
ID=21980772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE434517D BE434517A (en:Method) | 1938-05-24 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE434517A (en:Method) |
| GB (1) | GB529207A (en:Method) |
-
0
- BE BE434517D patent/BE434517A/xx unknown
-
1939
- 1939-05-24 GB GB15453/39A patent/GB529207A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB529207A (en) | 1940-11-15 |