NL87254C - - Google Patents
Info
- Publication number
- NL87254C NL87254C NL87254DA NL87254C NL 87254 C NL87254 C NL 87254C NL 87254D A NL87254D A NL 87254DA NL 87254 C NL87254 C NL 87254C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE321668X | 1953-03-11 | ||
| DE323134X | 1953-03-11 | ||
| DE130353X | 1953-03-13 | ||
| DE141253X | 1953-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL87254C true NL87254C (en:Method) |
Family
ID=27430511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL87254D NL87254C (en:Method) | 1953-03-11 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE527100A (en:Method) |
| CH (2) | CH323134A (en:Method) |
| FR (2) | FR1097048A (en:Method) |
| NL (1) | NL87254C (en:Method) |
-
0
- FR FR1094716D patent/FR1094716A/fr not_active Expired
- NL NL87254D patent/NL87254C/xx active
- BE BE527100D patent/BE527100A/xx unknown
-
1954
- 1954-03-03 FR FR1097048D patent/FR1097048A/fr not_active Expired
- 1954-03-05 CH CH323134D patent/CH323134A/de unknown
- 1954-03-05 CH CH321668D patent/CH321668A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1094716A (en:Method) | 1955-05-24 |
| BE527100A (en:Method) | |
| FR1097048A (fr) | 1955-06-28 |
| CH323134A (de) | 1957-07-15 |
| CH321668A (de) | 1957-05-15 |