SE349712B - - Google Patents
Info
- Publication number
- SE349712B SE349712B SE03849/68A SE384968A SE349712B SE 349712 B SE349712 B SE 349712B SE 03849/68 A SE03849/68 A SE 03849/68A SE 384968 A SE384968 A SE 384968A SE 349712 B SE349712 B SE 349712B
- Authority
- SE
- Sweden
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
- H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/18—Modifications of frequency-changers for eliminating image frequencies
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Studio Circuits (AREA)
- Manipulation Of Pulses (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6704376A NL6704376A (en:Method) | 1967-03-25 | 1967-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE349712B true SE349712B (en:Method) | 1972-10-02 |
Family
ID=19799666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE03849/68A SE349712B (en:Method) | 1967-03-25 | 1968-03-22 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT278092B (en:Method) |
| DK (1) | DK112804B (en:Method) |
| ES (1) | ES351940A1 (en:Method) |
| NO (1) | NO123917B (en:Method) |
| SE (1) | SE349712B (en:Method) |
-
1968
- 1968-03-22 AT AT286168A patent/AT278092B/de not_active IP Right Cessation
- 1968-03-22 NO NO1126/68A patent/NO123917B/no unknown
- 1968-03-22 DK DK125768AA patent/DK112804B/da unknown
- 1968-03-22 SE SE03849/68A patent/SE349712B/xx unknown
- 1968-03-23 ES ES351940A patent/ES351940A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT278092B (de) | 1970-01-26 |
| ES351940A1 (es) | 1969-07-01 |
| NO123917B (en:Method) | 1972-01-31 |
| DK112804B (da) | 1969-01-20 |