FR546712A - Oscillographe - Google Patents
OscillographeInfo
- Publication number
- FR546712A FR546712A FR546712DA FR546712A FR 546712 A FR546712 A FR 546712A FR 546712D A FR546712D A FR 546712DA FR 546712 A FR546712 A FR 546712A
- Authority
- FR
- France
- Prior art keywords
- oscillograph
- 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
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/04—Arrangements for displaying electric variables or waveforms for producing permanent records
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT546712X | 1920-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR546712A true FR546712A (fr) | 1922-11-22 |
Family
ID=3676401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR546712D Expired FR546712A (fr) | 1920-12-09 | 1922-01-25 | Oscillographe |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR546712A (fr) |
-
1922
- 1922-01-25 FR FR546712D patent/FR546712A/fr not_active Expired
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