FR1583566A - - Google Patents
Info
- Publication number
- FR1583566A FR1583566A FR1583566DA FR1583566A FR 1583566 A FR1583566 A FR 1583566A FR 1583566D A FR1583566D A FR 1583566DA FR 1583566 A FR1583566 A FR 1583566A
- 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
-
- 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
- H03B9/00—Generation of oscillations using transit-time effects
- H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D15/00—Control of mechanical force or stress; Control of mechanical pressure
- G05D15/01—Control of mechanical force or stress; Control of mechanical pressure characterised by the use of electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Amplifiers (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Amplitude Modulation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64741967A | 1967-06-20 | 1967-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1583566A true FR1583566A (fr) | 1969-11-14 |
Family
ID=24596914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1583566D Expired FR1583566A (fr) | 1967-06-20 | 1968-06-20 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3508169A (fr) |
JP (1) | JPS4811659B1 (fr) |
BE (1) | BE716676A (fr) |
DE (1) | DE1766591C3 (fr) |
FR (1) | FR1583566A (fr) |
GB (1) | GB1222537A (fr) |
NL (1) | NL142545B (fr) |
-
1967
- 1967-06-20 US US647419A patent/US3508169A/en not_active Expired - Lifetime
-
1968
- 1968-05-06 NL NL686806387A patent/NL142545B/xx unknown
- 1968-05-09 JP JP43030609A patent/JPS4811659B1/ja active Pending
- 1968-06-14 GB GB28347/68A patent/GB1222537A/en not_active Expired
- 1968-06-17 BE BE716676D patent/BE716676A/xx unknown
- 1968-06-20 FR FR1583566D patent/FR1583566A/fr not_active Expired
- 1968-06-20 DE DE1766591A patent/DE1766591C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1222537A (en) | 1971-02-17 |
DE1766591C3 (de) | 1975-04-10 |
NL6806387A (fr) | 1968-12-23 |
DE1766591A1 (de) | 1970-09-03 |
BE716676A (fr) | 1968-12-02 |
NL142545B (nl) | 1974-06-17 |
DE1766591B2 (de) | 1974-08-01 |
JPS4811659B1 (fr) | 1973-04-14 |
US3508169A (en) | 1970-04-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |