CH595021A5 - - Google Patents
Info
- Publication number
- CH595021A5 CH595021A5 CH1162574A CH1162574A CH595021A5 CH 595021 A5 CH595021 A5 CH 595021A5 CH 1162574 A CH1162574 A CH 1162574A CH 1162574 A CH1162574 A CH 1162574A CH 595021 A5 CH595021 A5 CH 595021A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7312158A NL159553B (nl) | 1973-09-04 | 1973-09-04 | Stelsel voor het oproepen van een grondstation door een vliegtuig. |
| US44349974A | 1974-02-19 | 1974-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH595021A5 true CH595021A5 (en:Method) | 1978-01-31 |
Family
ID=26644909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1162574A CH595021A5 (en:Method) | 1973-09-04 | 1974-08-26 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5065102A (en:Method) |
| CH (1) | CH595021A5 (en:Method) |
| DK (1) | DK465374A (en:Method) |
| FR (1) | FR2242821B1 (en:Method) |
| GB (1) | GB1471350A (en:Method) |
| NO (1) | NO139763C (en:Method) |
| SE (1) | SE397914B (en:Method) |
| SU (1) | SU1181572A3 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6128308U (ja) * | 1984-07-23 | 1986-02-20 | 川辺農研産業株式会社 | 作業機の連結支持装置 |
-
1974
- 1974-08-26 CH CH1162574A patent/CH595021A5/xx not_active IP Right Cessation
- 1974-08-29 GB GB3772674A patent/GB1471350A/en not_active Expired
- 1974-08-30 SE SE7411055A patent/SE397914B/xx unknown
- 1974-09-03 NO NO743164A patent/NO139763C/no unknown
- 1974-09-03 DK DK465374A patent/DK465374A/da not_active Application Discontinuation
- 1974-09-03 SU SU742060637A patent/SU1181572A3/ru active
- 1974-09-04 JP JP49100993A patent/JPS5065102A/ja active Pending
- 1974-09-04 FR FR7430081A patent/FR2242821B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO139763C (no) | 1979-05-02 |
| NO139763B (no) | 1979-01-22 |
| FR2242821B1 (en:Method) | 1976-10-22 |
| DK465374A (en:Method) | 1975-05-05 |
| JPS5065102A (en:Method) | 1975-06-02 |
| SU1181572A3 (ru) | 1985-09-23 |
| DE2441094B2 (de) | 1976-01-02 |
| FR2242821A1 (en:Method) | 1976-10-22 |
| DE2441094A1 (de) | 1975-04-03 |
| NO743164L (en:Method) | 1975-04-01 |
| SE7411055L (en:Method) | 1975-03-05 |
| GB1471350A (en) | 1977-04-21 |
| SE397914B (sv) | 1977-11-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |