BE412601A - - Google Patents
Info
- Publication number
- BE412601A BE412601A BE412601DA BE412601A BE 412601 A BE412601 A BE 412601A BE 412601D A BE412601D A BE 412601DA BE 412601 A BE412601 A BE 412601A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/20—Repeater circuits; Relay circuits
- H04L25/205—Repeater circuits; Relay circuits using tuning forks or vibrating reeds
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
- H04L13/02—Details not particular to receiver or transmitter
- H04L13/10—Distributors
- H04L13/12—Non-mechanical distributors, e.g. relay distributors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE448607X | 1934-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE412601A true BE412601A (fr) |
Family
ID=6538160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE412601D BE412601A (fr) | 1934-12-05 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2090944A (fr) |
| BE (1) | BE412601A (fr) |
| FR (1) | FR798466A (fr) |
| GB (1) | GB448607A (fr) |
| NL (1) | NL46303C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3276560A (en) * | 1962-08-14 | 1966-10-04 | Varityper Corp | Code bar control for type indexing |
-
0
- BE BE412601D patent/BE412601A/xx unknown
- NL NL46303D patent/NL46303C/xx active
-
1935
- 1935-11-27 GB GB32943/35A patent/GB448607A/en not_active Expired
- 1935-11-29 US US52234A patent/US2090944A/en not_active Expired - Lifetime
- 1935-12-02 FR FR798466D patent/FR798466A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2090944A (en) | 1937-08-24 |
| FR798466A (fr) | 1936-05-18 |
| NL46303C (fr) | |
| GB448607A (en) | 1936-06-11 |