JPS4928294A - - Google Patents
Info
- Publication number
- JPS4928294A JPS4928294A JP47068699A JP6869972A JPS4928294A JP S4928294 A JPS4928294 A JP S4928294A JP 47068699 A JP47068699 A JP 47068699A JP 6869972 A JP6869972 A JP 6869972A JP S4928294 A JPS4928294 A JP S4928294A
- 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.)
- Granted
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6869972A JPS535038B2 (en:Method) | 1972-07-11 | 1972-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6869972A JPS535038B2 (en:Method) | 1972-07-11 | 1972-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4928294A true JPS4928294A (en:Method) | 1974-03-13 |
| JPS535038B2 JPS535038B2 (en:Method) | 1978-02-23 |
Family
ID=13381261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6869972A Expired JPS535038B2 (en:Method) | 1972-07-11 | 1972-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS535038B2 (en:Method) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4300073A (en) * | 1979-02-13 | 1981-11-10 | Westinghouse Electric Corp. | Screw-in type lighting unit having a convoluted tridimensional fluorescent lamp |
| US4319162A (en) * | 1979-02-13 | 1982-03-09 | Westinghouse Electric Corp. | Fluorescent lamp having a convoluted tubular envelope of compact tridimensional configuration |
| US4337414A (en) * | 1979-11-26 | 1982-06-29 | Westinghouse Electric Corp. | Compact fluorescent lamp having convoluted tubular envelope of tridimensional configuration, method of making such envelope, and lighting unit incorporating such lamp |
| US4347460A (en) * | 1980-03-03 | 1982-08-31 | Gte Products Corporation | Compact fluorescent lamp assembly |
| JPS6034575A (ja) * | 1983-04-21 | 1985-02-22 | アクチーボラグ グリンデツクス | シヤフト・シール装置 |
-
1972
- 1972-07-11 JP JP6869972A patent/JPS535038B2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4300073A (en) * | 1979-02-13 | 1981-11-10 | Westinghouse Electric Corp. | Screw-in type lighting unit having a convoluted tridimensional fluorescent lamp |
| US4319162A (en) * | 1979-02-13 | 1982-03-09 | Westinghouse Electric Corp. | Fluorescent lamp having a convoluted tubular envelope of compact tridimensional configuration |
| US4337414A (en) * | 1979-11-26 | 1982-06-29 | Westinghouse Electric Corp. | Compact fluorescent lamp having convoluted tubular envelope of tridimensional configuration, method of making such envelope, and lighting unit incorporating such lamp |
| US4347460A (en) * | 1980-03-03 | 1982-08-31 | Gte Products Corporation | Compact fluorescent lamp assembly |
| JPS6034575A (ja) * | 1983-04-21 | 1985-02-22 | アクチーボラグ グリンデツクス | シヤフト・シール装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS535038B2 (en:Method) | 1978-02-23 |