NL90394C - - Google Patents
Info
- Publication number
- NL90394C NL90394C NL90394DC NL90394C NL 90394 C NL90394 C NL 90394C NL 90394D C NL90394D C NL 90394DC NL 90394 C NL90394 C NL 90394C
- Authority
- NL
- Netherlands
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
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2231653A GB753723A (en) | 1953-08-13 | 1953-08-13 | Improvements in or relating to electric switchgear having interlocking arrangements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL90394C true NL90394C (OSRAM) |
Family
ID=10177418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL90394D NL90394C (OSRAM) | 1953-08-13 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB753723A (OSRAM) |
| NL (1) | NL90394C (OSRAM) |
-
0
- NL NL90394D patent/NL90394C/xx active
-
1953
- 1953-08-13 GB GB2231653A patent/GB753723A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB753723A (en) | 1956-08-01 |