FR886267A - Télégraphe électrique - Google Patents
Télégraphe électriqueInfo
- Publication number
- FR886267A FR886267A FR886267DA FR886267A FR 886267 A FR886267 A FR 886267A FR 886267D A FR886267D A FR 886267DA FR 886267 A FR886267 A FR 886267A
- Authority
- FR
- France
- Prior art keywords
- electric telegraph
- telegraph
- electric
- 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
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/14—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by auxiliary power
- H03J5/146—Settings desired by a switch controlled together with the tuning member and which stops the control as soon as a desired position is reached
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE229331X | 1941-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR886267A true FR886267A (fr) | 1943-10-11 |
Family
ID=5867737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR886267D Expired FR886267A (fr) | 1941-09-30 | 1942-09-29 | Télégraphe électrique |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH229331A (fr) |
FR (1) | FR886267A (fr) |
-
1942
- 1942-09-22 CH CH229331D patent/CH229331A/de unknown
- 1942-09-29 FR FR886267D patent/FR886267A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH229331A (de) | 1943-10-15 |
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