FR499629A - - Google Patents
Info
- Publication number
- FR499629A FR499629A FR499629DA FR499629A FR 499629 A FR499629 A FR 499629A FR 499629D A FR499629D A FR 499629DA FR 499629 A FR499629 A FR 499629A
- Authority
- FR
- France
- 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
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/02—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR499629A true FR499629A (el) | 1920-02-17 |
Family
ID=1534641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR499629D Expired FR499629A (el) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR499629A (el) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE741288C (de) * | 1939-01-08 | 1943-11-16 | Fuess Vorm J G Greiner Jr & Ge | Durch Gleichstrom betriebenes Quotientenmesswerk |
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0
- FR FR499629D patent/FR499629A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE741288C (de) * | 1939-01-08 | 1943-11-16 | Fuess Vorm J G Greiner Jr & Ge | Durch Gleichstrom betriebenes Quotientenmesswerk |