JPS508859B1 - - Google Patents
Info
- Publication number
- JPS508859B1 JPS508859B1 JP11687270A JP11687270A JPS508859B1 JP S508859 B1 JPS508859 B1 JP S508859B1 JP 11687270 A JP11687270 A JP 11687270A JP 11687270 A JP11687270 A JP 11687270A JP S508859 B1 JPS508859 B1 JP S508859B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/32—Special longitudinal shape, e.g. for advertising purposes
- H01J61/325—U-shaped lamps
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US448270A | 1970-01-21 | 1970-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS508859B1 true JPS508859B1 (en) | 1975-04-08 |
Family
ID=21711023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11687270A Pending JPS508859B1 (en) | 1970-01-21 | 1970-12-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3602755A (en) |
| JP (1) | JPS508859B1 (en) |
| BE (1) | BE761739A (en) |
| DE (1) | DE2101967A1 (en) |
| NL (1) | NL7100569A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5483370U (en) * | 1977-11-15 | 1979-06-13 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7003970A (en) * | 1970-03-20 | 1971-09-22 | ||
| US3904916A (en) * | 1971-03-15 | 1975-09-09 | Duro Test Corp | End cap structures for fluorescent lamps |
| US4319162A (en) * | 1979-02-13 | 1982-03-09 | Westinghouse Electric Corp. | Fluorescent lamp having a convoluted tubular envelope of compact tridimensional configuration |
| US4740873A (en) * | 1981-09-17 | 1988-04-26 | Gte Products Corporation | Energy saving "U" shaped fluorescent lamp |
| JPS63186046U (en) * | 1987-05-25 | 1988-11-29 | ||
| US4771370A (en) * | 1987-06-29 | 1988-09-13 | Gte Products Corporation | Leg strap for U-shaped lamp |
-
1970
- 1970-01-21 US US4482A patent/US3602755A/en not_active Expired - Lifetime
- 1970-12-24 JP JP11687270A patent/JPS508859B1/ja active Pending
-
1971
- 1971-01-15 NL NL7100569A patent/NL7100569A/xx unknown
- 1971-01-16 DE DE19712101967 patent/DE2101967A1/en active Pending
- 1971-01-19 BE BE761739A patent/BE761739A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5483370U (en) * | 1977-11-15 | 1979-06-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE761739A (en) | 1971-07-19 |
| DE2101967A1 (en) | 1971-07-29 |
| NL7100569A (en) | 1971-07-23 |
| US3602755A (en) | 1971-08-31 |