BE525697A - - Google Patents
Info
- Publication number
- BE525697A BE525697A BE525697DA BE525697A BE 525697 A BE525697 A BE 525697A BE 525697D A BE525697D A BE 525697DA BE 525697 A BE525697 A BE 525697A
- 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 |
|---|---|---|---|
| NL318066X | 1953-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE525697A true BE525697A (xx) |
Family
ID=19783874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE525697D BE525697A (xx) | 1953-01-14 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE525697A (xx) |
| CH (1) | CH318066A (xx) |
| DE (1) | DE1142960B (xx) |
| FR (1) | FR1091341A (xx) |
| GB (1) | GB739337A (xx) |
| NL (2) | NL175286B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3025424A (en) * | 1958-06-16 | 1962-03-13 | Gen Electric | Electric lamp |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU108744A (xx) * | 1932-03-09 | |||
| DE713398C (de) * | 1932-10-01 | 1941-11-06 | Bosch Gmbh Robert | Entsprechend der Wagenbelastung vom Fuehrersitz aus einstellbare Scheinwerferbeleuchtung mit einer Zweifadenlampe fuer Fahrzeuge |
| DE666004C (de) * | 1936-07-19 | 1938-10-08 | Patra Patent Treuhand | Elektrische Scheinwerfergluehlampe |
| DE1605133U (de) * | 1949-03-24 | 1950-04-20 | Wilhelm Dipl Ing Roever | Einrichtung an abblendkappen elektrischer scheinwerfer. |
-
0
- NL NL81062D patent/NL81062C/xx active
- BE BE525697D patent/BE525697A/xx unknown
- NL NLAANVRAGE7108527,A patent/NL175286B/xx unknown
-
1954
- 1954-01-09 DE DEN8286A patent/DE1142960B/de active Pending
- 1954-01-11 GB GB747/54A patent/GB739337A/en not_active Expired
- 1954-01-12 FR FR1091341D patent/FR1091341A/fr not_active Expired
- 1954-01-12 CH CH318066D patent/CH318066A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1142960B (de) | 1963-01-31 |
| NL81062C (xx) | |
| FR1091341A (fr) | 1955-04-12 |
| CH318066A (de) | 1956-12-15 |
| NL175286B (nl) | |
| GB739337A (en) | 1955-10-26 |