FR785710A - Terracotta drainage channel - Google Patents
Terracotta drainage channelInfo
- Publication number
- FR785710A FR785710A FR785710DA FR785710A FR 785710 A FR785710 A FR 785710A FR 785710D A FR785710D A FR 785710DA FR 785710 A FR785710 A FR 785710A
- Authority
- FR
- France
- Prior art keywords
- terracotta
- drainage channel
- drainage
- channel
- terracotta drainage
- Prior art date
- 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
- H02G9/06—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 |
---|---|---|---|
FR785710T | 1935-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR785710A true FR785710A (en) | 1935-08-17 |
Family
ID=9217978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR785710D Expired FR785710A (en) | 1935-02-15 | 1935-02-15 | Terracotta drainage channel |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR785710A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4798917A (en) * | 1985-10-31 | 1989-01-17 | Pct Pyrochemtek Ag | Kit for producing fireproof cable ducts |
-
1935
- 1935-02-15 FR FR785710D patent/FR785710A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4798917A (en) * | 1985-10-31 | 1989-01-17 | Pct Pyrochemtek Ag | Kit for producing fireproof cable ducts |
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