FR1230848A - - Google Patents
Info
- Publication number
- FR1230848A FR1230848A FR1230848DA FR1230848A FR 1230848 A FR1230848 A FR 1230848A FR 1230848D A FR1230848D A FR 1230848DA FR 1230848 A FR1230848 A FR 1230848A
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/02—Vertical ducts; Channels, e.g. for drainage for carrying away waste gases, e.g. flue gases; Building elements specially designed therefor, e.g. shaped bricks or sets thereof
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1230848A true FR1230848A (hu) | 1960-09-20 |
Family
ID=1569272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1230848D Expired FR1230848A (hu) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1230848A (hu) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT374873B (de) * | 1982-06-11 | 1984-06-12 | Betonwerk Neunkirchen Ges M B | Fang, insbesondere rauchfang |
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0
- FR FR1230848D patent/FR1230848A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT374873B (de) * | 1982-06-11 | 1984-06-12 | Betonwerk Neunkirchen Ges M B | Fang, insbesondere rauchfang |