BE512437A - - Google Patents
Info
- Publication number
- BE512437A BE512437A BE512437DA BE512437A BE 512437 A BE512437 A BE 512437A BE 512437D A BE512437D A BE 512437DA BE 512437 A BE512437 A BE 512437A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K7/00—Lamps for purposes other than general lighting
- H01K7/06—Lamps for purposes other than general lighting for decorative purposes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US234625A US2749203A (en) | 1951-06-30 | 1951-06-30 | Manufacture of decorative lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE512437A true BE512437A (ru) |
Family
ID=22882133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE512437D BE512437A (ru) | 1951-06-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2749203A (ru) |
| BE (1) | BE512437A (ru) |
| GB (1) | GB709865A (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL262638A (ru) * | 1960-03-22 | |||
| US3135889A (en) * | 1962-05-22 | 1964-06-02 | Jack A Soules | Protected window x-ray tube |
| US3270237A (en) * | 1963-06-26 | 1966-08-30 | Gen Electric | Electric lamp with single ended pinch seal |
| CN114309227B (zh) * | 2021-12-21 | 2024-04-05 | 北京星航机电装备有限公司 | 一种夹层部件的成形装置及成形方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE284046C (ru) * | ||||
| GB190307697A (en) * | 1903-04-02 | 1903-06-25 | Richard Drecker | Improvements in Incandescent Electric Lamps. |
| US2235515A (en) * | 1938-07-15 | 1941-03-18 | Westinghouse Electric & Mfg Co | Manufacture of miniature lamps |
| US2494871A (en) * | 1944-04-27 | 1950-01-17 | Gen Electric | Apparatus for bending glass tubes |
| US2491237A (en) * | 1947-05-17 | 1949-12-13 | Westinghouse Electric Corp | Manufacture of miniature lamps |
-
0
- BE BE512437D patent/BE512437A/xx unknown
-
1951
- 1951-06-30 US US234625A patent/US2749203A/en not_active Expired - Lifetime
-
1952
- 1952-06-30 GB GB16400/52A patent/GB709865A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB709865A (en) | 1954-06-02 |
| US2749203A (en) | 1956-06-05 |