NL19161C - - Google Patents
Info
- Publication number
- NL19161C NL19161C NL34009A NL34009A NL19161C NL 19161 C NL19161 C NL 19161C NL 34009 A NL34009 A NL 34009A NL 34009 A NL34009 A NL 34009A NL 19161 C NL19161 C NL 19161C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/26—Improving frequency characteristic by the use of loading coils
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1528026A GB277427A (en) | 1926-06-17 | 1926-06-17 | Improvements in the loading of telephone transmission lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL19161C true NL19161C (fr) | 1928-06-15 |
Family
ID=10056250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL34009A NL19161C (fr) | 1926-06-17 | 1926-07-20 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE335634A (fr) |
| CH (1) | CH126054A (fr) |
| FR (1) | FR622747A (fr) |
| GB (1) | GB277427A (fr) |
| NL (1) | NL19161C (fr) |
-
0
- BE BE335634D patent/BE335634A/xx unknown
-
1926
- 1926-06-17 GB GB1528026A patent/GB277427A/en not_active Expired
- 1926-07-20 NL NL34009A patent/NL19161C/xx active
- 1926-08-23 FR FR622747D patent/FR622747A/fr not_active Expired
- 1926-11-20 CH CH126054D patent/CH126054A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB277427A (en) | 1927-09-19 |
| CH126054A (de) | 1928-06-01 |
| BE335634A (fr) | |
| FR622747A (fr) | 1927-06-04 |