FR723546A - Système oscillateur - Google Patents
Système oscillateurInfo
- Publication number
- FR723546A FR723546A FR723546DA FR723546A FR 723546 A FR723546 A FR 723546A FR 723546D A FR723546D A FR 723546DA FR 723546 A FR723546 A FR 723546A
- Authority
- FR
- France
- Prior art keywords
- oscillator system
- oscillator
- 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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/02—Details
- H03B5/04—Modifications of generator to compensate for variations in physical values, e.g. power supply, load, temperature
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US532056A US1943302A (en) | 1931-04-22 | 1931-04-22 | Oscillator system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR723546A true FR723546A (fr) | 1932-04-11 |
Family
ID=24120203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR723546D Expired FR723546A (fr) | 1931-04-22 | 1931-07-31 | Système oscillateur |
Country Status (4)
Country | Link |
---|---|
US (2) | US1943302A (fr) |
DE (1) | DE637985C (fr) |
FR (1) | FR723546A (fr) |
GB (1) | GB383981A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2573742A (en) * | 1940-12-31 | 1951-11-06 | Toth Emerick | Oscillator frequency control |
US2539826A (en) * | 1945-07-30 | 1951-01-30 | Thomas J George | Electronic musical instrument |
US2484562A (en) * | 1945-12-04 | 1949-10-11 | Gen Electric | Compensated oscillator system |
US2492767A (en) * | 1947-11-12 | 1949-12-27 | Gen Electric | Oscillator |
-
0
- US US20293D patent/USRE20293E/en not_active Expired
-
1931
- 1931-04-22 US US532056A patent/US1943302A/en not_active Expired - Lifetime
- 1931-07-24 GB GB21242/31A patent/GB383981A/en not_active Expired
- 1931-07-31 FR FR723546D patent/FR723546A/fr not_active Expired
- 1931-09-05 DE DEW86927D patent/DE637985C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
USRE20293E (en) | 1937-03-16 |
GB383981A (en) | 1932-12-01 |
DE637985C (de) | 1936-11-07 |
US1943302A (en) | 1934-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH175511A (de) | Kötzerspulmaschine. | |
FR804264A (fr) | Système électro-optique | |
FR726823A (fr) | Système excavateur | |
FR723546A (fr) | Système oscillateur | |
DK45369C (da) | Plantemaskine. | |
FR778775A (fr) | Système triphasé-monophasé | |
FR732786A (fr) | Système condenseur | |
FR724998A (fr) | Système pulvérisateur | |
FR726860A (fr) | Nouveau système de serrure incrochetable | |
CH165526A (de) | Koordinatograph. | |
FR720805A (fr) | Système de bigoudi | |
FR717371A (fr) | Système de graissage | |
DK47835C (da) | Frekvensselektivt System. | |
FR734081A (fr) | Système contrôleur | |
FR726588A (fr) | Système réfrigérant | |
FR716454A (fr) | Système de plancher | |
FR733696A (fr) | Contrôleur-enregistreur de parcours | |
CH159293A (de) | Geleiseprellbockanlage. | |
FR724136A (fr) | Batteuse-éplucheuse simplifiée | |
GR3242B (el) | Συστημα προς παραστασιν ν - υποκαθισταμενων 2 - αλκοξυ - 6 - αλογονο - 9 αμινοσκριδινης. | |
FR737533A (fr) | Système de ventilation | |
FR697401A (fr) | Système propulseur | |
FR750435A (fr) | Système de publicité | |
DK45590C (da) | Enlinet Gribeskovl. | |
DK47629C (da) | Vare-Bordautomat. |