BE342419A - - Google Patents
Info
- Publication number
- BE342419A BE342419A BE342419DA BE342419A BE 342419 A BE342419 A BE 342419A BE 342419D A BE342419D A BE 342419DA BE 342419 A BE342419 A BE 342419A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/1638—Special circuits to enhance selectivity of receivers not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Microwave Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1789350X | 1926-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE342419A true BE342419A (forum.php) |
Family
ID=9681094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE342419D BE342419A (forum.php) | 1926-06-04 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US1789350A (forum.php) |
| BE (1) | BE342419A (forum.php) |
-
0
- BE BE342419D patent/BE342419A/xx unknown
-
1927
- 1927-06-03 US US196379A patent/US1789350A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1789350A (en) | 1931-01-20 |