SE317404B - - Google Patents
Info
- Publication number
- SE317404B SE317404B SE12353/66A SE1235366A SE317404B SE 317404 B SE317404 B SE 317404B SE 12353/66 A SE12353/66 A SE 12353/66A SE 1235366 A SE1235366 A SE 1235366A SE 317404 B SE317404 B SE 317404B
- Authority
- SE
- Sweden
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
- H04L25/22—Repeaters for converting two wires to four wires; Repeaters for converting single current to double current
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES99439A DE1276687B (de) | 1965-09-15 | 1965-09-15 | Schaltungsanordnung fuer Fernschreibvermittlungslanlagen zum Umsetzen von Einfachstrom- in Doppelstromzeichen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE317404B true SE317404B (xx) | 1969-11-17 |
Family
ID=7522247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE12353/66A SE317404B (xx) | 1965-09-15 | 1966-09-14 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3548080A (xx) |
| AT (1) | AT269233B (xx) |
| BE (1) | BE686918A (xx) |
| CH (1) | CH451997A (xx) |
| DE (1) | DE1276687B (xx) |
| DK (1) | DK118890B (xx) |
| GB (1) | GB1112137A (xx) |
| NL (1) | NL6613053A (xx) |
| SE (1) | SE317404B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5071913A (en) | 1987-12-11 | 1991-12-10 | Exxon Chemical Patents Inc. | Rubbery isoolefin polymers exhibiting improved processability |
-
1965
- 1965-09-15 DE DES99439A patent/DE1276687B/de not_active Withdrawn
-
1966
- 1966-09-12 CH CH1315466A patent/CH451997A/de unknown
- 1966-09-13 AT AT863166A patent/AT269233B/de active
- 1966-09-14 SE SE12353/66A patent/SE317404B/xx unknown
- 1966-09-14 GB GB40972/66A patent/GB1112137A/en not_active Expired
- 1966-09-14 DK DK475466AA patent/DK118890B/da unknown
- 1966-09-15 BE BE686918D patent/BE686918A/xx unknown
- 1966-09-15 NL NL6613053A patent/NL6613053A/xx unknown
-
1969
- 1969-10-15 US US866773A patent/US3548080A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE686918A (xx) | 1967-03-15 |
| NL6613053A (xx) | 1967-03-16 |
| GB1112137A (en) | 1968-05-01 |
| US3548080A (en) | 1970-12-15 |
| CH451997A (de) | 1968-05-15 |
| AT269233B (de) | 1969-03-10 |
| DE1276687B (de) | 1968-09-05 |
| DK118890B (da) | 1970-10-19 |