NL74890C - - Google Patents
Info
- Publication number
- NL74890C NL74890C NL74890DA NL74890C NL 74890 C NL74890 C NL 74890C NL 74890D A NL74890D A NL 74890DA NL 74890 C NL74890 C NL 74890C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
- H01H1/10—Laminated contacts with divided contact surface
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL674302X | 1949-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL74890C true NL74890C (en:Method) |
Family
ID=19802224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL74890D NL74890C (en:Method) | 1949-07-18 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE497029A (en:Method) |
| FR (1) | FR1023371A (en:Method) |
| GB (1) | GB674302A (en:Method) |
| NL (1) | NL74890C (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1158611B (de) * | 1961-09-22 | 1963-12-05 | Merlin & Gerin Ste Anonyme Ets | Leitende gelenkige Verbindung fuer elektrische Schalter |
-
0
- BE BE497029D patent/BE497029A/xx unknown
- NL NL74890D patent/NL74890C/xx active
-
1950
- 1950-07-18 GB GB17935/50A patent/GB674302A/en not_active Expired
- 1950-07-18 FR FR1023371D patent/FR1023371A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB674302A (en) | 1952-06-18 |
| FR1023371A (fr) | 1953-03-18 |
| BE497029A (en:Method) |