FR828056A - Luminescent tube voltage tester - Google Patents
Luminescent tube voltage testerInfo
- Publication number
- FR828056A FR828056A FR828056DA FR828056A FR 828056 A FR828056 A FR 828056A FR 828056D A FR828056D A FR 828056DA FR 828056 A FR828056 A FR 828056A
- Authority
- FR
- France
- Prior art keywords
- tube voltage
- voltage tester
- luminescent tube
- luminescent
- tester
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
- G01R19/155—Indicating the presence of voltage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE828056X | 1936-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR828056A true FR828056A (en) | 1938-05-10 |
Family
ID=6748198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR828056D Expired FR828056A (en) | 1936-11-26 | 1937-10-20 | Luminescent tube voltage tester |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR828056A (en) |
-
1937
- 1937-10-20 FR FR828056D patent/FR828056A/en not_active Expired
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