BE348809A - - Google Patents
Info
- Publication number
- BE348809A BE348809A BE348809DA BE348809A BE 348809 A BE348809 A BE 348809A BE 348809D A BE348809D A BE 348809DA BE 348809 A BE348809 A BE 348809A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K9/00—Lamps having two or more incandescent bodies separately heated
- H01K9/08—Lamps having two or more incandescent bodies separately heated to provide selectively different light effects, e.g. for automobile headlamp
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR631168T | 1927-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE348809A true BE348809A (fr) |
Family
ID=8991583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE348809D BE348809A (fr) | 1927-03-19 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE348809A (fr) |
| FR (1) | FR631168A (fr) |
| GB (1) | GB287446A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1197825B (de) * | 1963-05-07 | 1965-08-05 | Bosch Gmbh Robert | Scheinwerfer fuer Kraftfahrzeuge |
-
0
- BE BE348809D patent/BE348809A/xx unknown
-
1927
- 1927-03-19 FR FR631168D patent/FR631168A/fr not_active Expired
-
1928
- 1928-02-23 GB GB5730/28A patent/GB287446A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR631168A (fr) | 1927-12-15 |
| GB287446A (en) | 1928-09-27 |