BE482543A - - Google Patents
Info
- Publication number
- BE482543A BE482543A BE482543DA BE482543A BE 482543 A BE482543 A BE 482543A BE 482543D A BE482543D A BE 482543DA BE 482543 A BE482543 A BE 482543A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/005—Control of transmission; Equalising
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Burglar Alarm Systems (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US380021A US2334011A (en) | 1941-02-21 | 1941-02-21 | Radio transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE482543A true BE482543A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
Family
ID=23499596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE482543D BE482543A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1941-02-21 |
Country Status (3)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631280A (en) * | 1949-08-31 | 1953-03-10 | Rca Corp | Remote-control system for radio receivers and the like |
| US2756418A (en) * | 1953-01-23 | 1956-07-24 | Bell Telephone Labor Inc | Multiplex system employing polar modulation |
| US2867276A (en) * | 1955-04-14 | 1959-01-06 | Wales Strippite Corp | Self-contained perforating implement |
-
0
- US US22884D patent/USRE22884E/en not_active Expired
- BE BE482543D patent/BE482543A/xx unknown
-
1941
- 1941-02-21 US US380021A patent/US2334011A/en not_active Expired - Lifetime
-
1947
- 1947-08-19 FR FR952147D patent/FR952147A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| USRE22884E (en) | 1947-05-27 |
| FR952147A (fr) | 1949-11-09 |
| US2334011A (en) | 1943-11-09 |