NL35807C - - Google Patents
Info
- Publication number
- NL35807C NL35807C NL35807DA NL35807C NL 35807 C NL35807 C NL 35807C NL 35807D A NL35807D A NL 35807DA NL 35807 C NL35807 C NL 35807C
- Authority
- NL
- Netherlands
Links
Classifications
- 
        - H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
 
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| IT713580X | 1930-04-09 | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| NL35807C true NL35807C (en:Method) | 
Family
ID=11314783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| NL35807D NL35807C (en:Method) | 1930-04-09 | 
Country Status (2)
| Country | Link | 
|---|---|
| FR (1) | FR713580A (en:Method) | 
| NL (1) | NL35807C (en:Method) | 
- 
        0
        - NL NL35807D patent/NL35807C/xx active
 
- 
        1931
        - 1931-03-20 FR FR713580D patent/FR713580A/fr not_active Expired
 
Also Published As
| Publication number | Publication date | 
|---|---|
| FR713580A (fr) | 1931-10-29 |