CH264748A - Elektrische Fluoreszenzröhre. - Google Patents
Elektrische Fluoreszenzröhre.Info
- Publication number
- CH264748A CH264748A CH264748DA CH264748A CH 264748 A CH264748 A CH 264748A CH 264748D A CH264748D A CH 264748DA CH 264748 A CH264748 A CH 264748A
- Authority
- CH
- Switzerland
- Prior art keywords
- fluorescent tube
- electric fluorescent
- electric
- tube
- fluorescent
- Prior art date
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
- H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
- H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US264748XA | 1946-05-21 | 1946-05-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH264748A true CH264748A (de) | 1949-10-31 |
Family
ID=21832028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH264748D CH264748A (de) | 1946-05-21 | 1947-05-13 | Elektrische Fluoreszenzröhre. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH264748A (de) |
GB (1) | GB647778A (de) |
-
1947
- 1947-05-13 CH CH264748D patent/CH264748A/de unknown
- 1947-05-16 GB GB13204/47A patent/GB647778A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB647778A (en) | 1950-12-20 |
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