BE428168A - - Google Patents
Info
- Publication number
- BE428168A BE428168A BE428168DA BE428168A BE 428168 A BE428168 A BE 428168A BE 428168D A BE428168D A BE 428168DA BE 428168 A BE428168 A BE 428168A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/08—Arrangements for combining channels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
- Amplifiers (AREA)
- Filters And Equalizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2223084X | 1937-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE428168A true BE428168A (fr) |
Family
ID=7990954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE428168D BE428168A (fr) | 1937-05-20 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2223084A (fr) |
| BE (1) | BE428168A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2611895A (en) * | 1948-12-08 | 1952-09-23 | Lacey Edward | Multiplex antenna distribution system |
| US2628312A (en) * | 1949-05-24 | 1953-02-10 | Rca Corp | Receiving station antenna distribution system |
| GB701040A (en) * | 1949-07-11 | 1953-12-16 | Rene Seybold | Improvements in or relating to electrical musical instruments |
-
0
- BE BE428168D patent/BE428168A/xx unknown
-
1938
- 1938-05-13 US US207758A patent/US2223084A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2223084A (en) | 1940-11-26 |