NL21716C - - Google Patents
Info
- Publication number
- NL21716C NL21716C NL21716DA NL21716C NL 21716 C NL21716 C NL 21716C NL 21716D A NL21716D A NL 21716DA NL 21716 C NL21716 C NL 21716C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE288484X | 1927-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL21716C true NL21716C (en:Method) |
Family
ID=6059596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL21716D NL21716C (en:Method) | 1927-06-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1806787A (en:Method) |
| BE (1) | BE344869A (en:Method) |
| FR (1) | FR641812A (en:Method) |
| GB (1) | GB288484A (en:Method) |
| NL (1) | NL21716C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2418179A (en) * | 1943-05-06 | 1947-04-01 | Gen Electric | Base for electric lamps and similar devices |
| US3060344A (en) * | 1960-02-17 | 1962-10-23 | Cersolsun Res Corp | Lamp base assembly |
-
0
- NL NL21716D patent/NL21716C/xx active
- US US1806787D patent/US1806787A/en not_active Expired - Lifetime
- BE BE344869D patent/BE344869A/xx unknown
-
1927
- 1927-09-17 GB GB24557/27A patent/GB288484A/en not_active Expired
- 1927-10-04 FR FR641812D patent/FR641812A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE344869A (en:Method) | |
| FR641812A (fr) | 1928-08-11 |
| GB288484A (en) | 1928-04-12 |
| US1806787A (en) | 1931-05-26 |