FR346432A - Improvements to transmitting devices for wireless telegraphy - Google Patents
Improvements to transmitting devices for wireless telegraphyInfo
- Publication number
- FR346432A FR346432A FR346432A FR346432DA FR346432A FR 346432 A FR346432 A FR 346432A FR 346432 A FR346432 A FR 346432A FR 346432D A FR346432D A FR 346432DA FR 346432 A FR346432 A FR 346432A
- Authority
- FR
- France
- Prior art keywords
- transmitting devices
- wireless telegraphy
- telegraphy
- wireless
- transmitting
- 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
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B11/00—Generation of oscillations using a shock-excited tuned circuit
- H03B11/02—Generation of oscillations using a shock-excited tuned circuit excited by spark
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T9/00—Spark gaps specially adapted for generating oscillations
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR346432T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR346432A true FR346432A (en) | 1905-01-18 |
Family
ID=8892448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR346432A Expired FR346432A (en) | 1904-09-23 | Improvements to transmitting devices for wireless telegraphy |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE159548C (en) |
| FR (1) | FR346432A (en) |
-
0
- DE DENDAT159548D patent/DE159548C/de active Active
-
1904
- 1904-09-23 FR FR346432A patent/FR346432A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE159548C (en) |
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