NL6903461A - - Google Patents
Info
- Publication number
- NL6903461A NL6903461A NL6903461A NL6903461A NL6903461A NL 6903461 A NL6903461 A NL 6903461A NL 6903461 A NL6903461 A NL 6903461A NL 6903461 A NL6903461 A NL 6903461A NL 6903461 A NL6903461 A NL 6903461A
- Authority
- NL
- Netherlands
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measuring Phase Differences (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL125671A PL62470B1 (enrdf_load_stackoverflow) | 1968-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6903461A true NL6903461A (enrdf_load_stackoverflow) | 1969-09-09 |
Family
ID=19949915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6903461A NL6903461A (enrdf_load_stackoverflow) | 1968-03-07 | 1969-03-06 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE729574A (enrdf_load_stackoverflow) |
| DE (1) | DE1911711A1 (enrdf_load_stackoverflow) |
| ES (1) | ES364439A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6903461A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1534756B1 (de) * | 1932-11-23 | 1970-07-02 | Ver Leichtmetallwerke Gmbh | Scheibenbefestigung in einem Metallrahmen fuer Fenster,Tueren od.dgl. |
| DE3406083A1 (de) * | 1984-02-20 | 1985-08-22 | Siemens AG, 1000 Berlin und 8000 München | Drahtlos arbeitendes signaluebertragungssystem |
-
1969
- 1969-03-06 NL NL6903461A patent/NL6903461A/xx unknown
- 1969-03-06 ES ES364439A patent/ES364439A1/es not_active Expired
- 1969-03-07 DE DE19691911711 patent/DE1911711A1/de active Pending
- 1969-03-07 BE BE729574D patent/BE729574A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE729574A (enrdf_load_stackoverflow) | 1969-08-18 |
| ES364439A1 (es) | 1971-02-01 |
| DE1911711A1 (de) | 1969-10-30 |