FR1564834A - - Google Patents
Info
- Publication number
- FR1564834A FR1564834A FR1564834DA FR1564834A FR 1564834 A FR1564834 A FR 1564834A FR 1564834D A FR1564834D A FR 1564834DA FR 1564834 A FR1564834 A FR 1564834A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/04—Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor
-
- 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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
- H02G9/065—Longitudinally split tubes or conduits therefor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR44002393 | 1968-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1564834A true FR1564834A (fr) | 1969-04-25 |
Family
ID=9693444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1564834D Expired FR1564834A (fr) | 1968-03-08 | 1968-03-08 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1564834A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0185297A2 (fr) * | 1984-12-13 | 1986-06-25 | Toimi Antero Immonen | Plateau de fondation pour canalisations |
FR2595735A1 (fr) * | 1986-03-12 | 1987-09-18 | Electricite De France | Caniveau etanche formant gaine technique |
EP1746210A3 (fr) * | 2005-07-21 | 2007-05-23 | Klaus Dr. Manns | Disposition pour la détection de véhicules dans des artères de communication |
-
1968
- 1968-03-08 FR FR1564834D patent/FR1564834A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0185297A2 (fr) * | 1984-12-13 | 1986-06-25 | Toimi Antero Immonen | Plateau de fondation pour canalisations |
EP0185297A3 (en) * | 1984-12-13 | 1987-12-16 | Toimi Antero Immonen | Foundation slab for a conduit |
FR2595735A1 (fr) * | 1986-03-12 | 1987-09-18 | Electricite De France | Caniveau etanche formant gaine technique |
EP1746210A3 (fr) * | 2005-07-21 | 2007-05-23 | Klaus Dr. Manns | Disposition pour la détection de véhicules dans des artères de communication |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |