FR1024206A - Tube fluorescent - Google Patents
Tube fluorescentInfo
- Publication number
- FR1024206A FR1024206A FR1024206DA FR1024206A FR 1024206 A FR1024206 A FR 1024206A FR 1024206D A FR1024206D A FR 1024206DA FR 1024206 A FR1024206 A FR 1024206A
- Authority
- FR
- France
- Prior art keywords
- fluorescent tube
- fluorescent
- tube
- Prior art date
- 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.)
- Expired
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
- H01J61/322—Circular lamps
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1024206T | 1950-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1024206A true FR1024206A (fr) | 1953-03-30 |
Family
ID=9578696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1024206D Expired FR1024206A (fr) | 1950-09-01 | 1950-09-01 | Tube fluorescent |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1024206A (fr) |
-
1950
- 1950-09-01 FR FR1024206D patent/FR1024206A/fr not_active Expired
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