NL230451A - - Google Patents
Info
- Publication number
- NL230451A NL230451A NL230451DA NL230451A NL 230451 A NL230451 A NL 230451A NL 230451D A NL230451D A NL 230451DA NL 230451 A NL230451 A NL 230451A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K5/00—Lamps for general lighting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US678013A US2920222A (en) | 1957-08-13 | 1957-08-13 | Electric lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL230451A true NL230451A (en:Method) |
Family
ID=24721022
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL112694D NL112694C (en:Method) | 1957-08-13 | ||
| NL230451D NL230451A (en:Method) | 1957-08-13 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL112694D NL112694C (en:Method) | 1957-08-13 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2920222A (en:Method) |
| NL (2) | NL230451A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR96306E (fr) * | 1967-11-08 | 1972-06-16 | Gen Electric | Lampe a incandescence a grand rendement. |
| US3582252A (en) * | 1969-10-20 | 1971-06-01 | Inst Of Gas Technology The | Luminescent gas lamp |
| NL7205485A (en:Method) * | 1972-04-22 | 1973-10-24 | ||
| RU2126929C1 (ru) * | 1996-11-01 | 1999-02-27 | Азука Константин Константинович | Способ получения радикалорекомбинационной люминесценции и люминесцентный источник света в верхней атмосфере |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1186993A (en) * | 1913-07-01 | 1916-06-13 | Cooper Hewitt Electric Co | Apparatus for producing ultra-violet radiation. |
| US1249978A (en) * | 1913-09-08 | 1917-12-11 | Gen Electric | Incandescent lamp. |
| US1463178A (en) * | 1918-03-09 | 1923-07-31 | Westinghouse Lamp Co | Electric incandescent lamp |
| US1572670A (en) * | 1921-06-25 | 1926-02-09 | Westinghouse Lamp Co | Incandescent lamp |
| US1572607A (en) * | 1924-10-22 | 1926-02-09 | Jenkins Charles Francis | Offset filament lamp |
| US2221644A (en) * | 1934-12-31 | 1940-11-12 | Heatless Light Corp | Luminescent device |
| US2114175A (en) * | 1937-03-13 | 1938-04-12 | Gen Electric | Electric lamp or similar device |
| US2748303A (en) * | 1949-11-10 | 1956-05-29 | Westinghouse Electric Corp | Color-corrected light source and phosphors therefor |
| US2759119A (en) * | 1953-09-16 | 1956-08-14 | Westinghouse Electric Corp | Combination light source |
-
0
- NL NL112694D patent/NL112694C/xx active
- NL NL230451D patent/NL230451A/xx unknown
-
1957
- 1957-08-13 US US678013A patent/US2920222A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2920222A (en) | 1960-01-05 |
| NL112694C (en:Method) |