SE375659B - - Google Patents
Info
- Publication number
- SE375659B SE375659B SE7209767A SE976772A SE375659B SE 375659 B SE375659 B SE 375659B SE 7209767 A SE7209767 A SE 7209767A SE 976772 A SE976772 A SE 976772A SE 375659 B SE375659 B SE 375659B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7209767A SE375659B (cs) | 1972-07-26 | 1972-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7209767A SE375659B (cs) | 1972-07-26 | 1972-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE375659B true SE375659B (cs) | 1975-04-21 |
Family
ID=20277486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7209767A SE375659B (cs) | 1972-07-26 | 1972-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE375659B (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0302033A1 (en) * | 1987-06-30 | 1989-02-01 | Telefonaktiebolaget L M Ericsson | Device in a telephone exchange |
-
1972
- 1972-07-26 SE SE7209767A patent/SE375659B/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0302033A1 (en) * | 1987-06-30 | 1989-02-01 | Telefonaktiebolaget L M Ericsson | Device in a telephone exchange |
| US4860168A (en) * | 1987-06-30 | 1989-08-22 | Telefonaktiebolaget L M Ericsson | Device in telephone exchanges for running telephone cables from a fixed horizontal cable run to equipment in a rack shelf |