NL46700C - - Google Patents
Info
- Publication number
- NL46700C NL46700C NL46700DA NL46700C NL 46700 C NL46700 C NL 46700C NL 46700D A NL46700D A NL 46700DA NL 46700 C NL46700 C NL 46700C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/10—Polarisation diversity; Directional diversity
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE476541X | 1936-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL46700C true NL46700C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=6542013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL46700D NL46700C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1936-05-08 |
Country Status (3)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2444426A (en) * | 1943-10-26 | 1948-07-06 | Standard Telephones Cables Ltd | Repeater control system |
| US2479701A (en) * | 1944-02-07 | 1949-08-23 | William C De Vry | Transmitting system |
| US2607915A (en) * | 1945-08-06 | 1952-08-19 | Norgorden Oscar | Radio beacon system |
| US2538063A (en) * | 1946-07-11 | 1951-01-16 | Touvet Guy | Search and orientation system |
| US2513490A (en) * | 1947-02-28 | 1950-07-04 | Rca Corp | Selective communication system between ground station and a plurality of mobile stations |
| US2649539A (en) * | 1948-02-21 | 1953-08-18 | Bell Telephone Labor Inc | Microwave carrier telephone system |
| US2571386A (en) * | 1949-09-16 | 1951-10-16 | Rca Corp | Early warning relay system |
| US2641755A (en) * | 1950-11-22 | 1953-06-09 | Automatic Elect Lab | Short-wave directional radio communication system |
| US3274598A (en) * | 1964-02-26 | 1966-09-20 | Claud E Cleeton | Directive response transponder system |
-
0
- NL NL46700D patent/NL46700C/xx active
-
1937
- 1937-04-19 US US137666A patent/US2152329A/en not_active Expired - Lifetime
- 1937-05-10 GB GB13299/37A patent/GB476541A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB476541A (en) | 1937-12-10 |
| US2152329A (en) | 1939-03-28 |