NL46092C - - Google Patents
Info
- Publication number
- NL46092C NL46092C NL46092DA NL46092C NL 46092 C NL46092 C NL 46092C NL 46092D A NL46092D A NL 46092DA NL 46092 C NL46092 C NL 46092C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/20—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other
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 |
|---|---|---|---|
| GB2252035A GB461079A (en) | 1935-08-09 | 1935-08-09 | Improvements in or relating to signal transmission systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL46092C true NL46092C (ja�@�@) |
Family
ID=10180700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL46092D NL46092C (ja�@�@) | 1935-08-09 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR817553A (ja�@�@) |
| GB (1) | GB461079A (ja�@�@) |
| NL (1) | NL46092C (ja�@�@) |
-
0
- NL NL46092D patent/NL46092C/xx active
-
1935
- 1935-08-09 GB GB2252035A patent/GB461079A/en not_active Expired
-
1936
- 1936-08-03 FR FR817553D patent/FR817553A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR817553A (fr) | 1937-09-06 |
| GB461079A (en) | 1937-02-09 |