LU69498A1 - - Google Patents
Info
- Publication number
- LU69498A1 LU69498A1 LU69498A LU69498A LU69498A1 LU 69498 A1 LU69498 A1 LU 69498A1 LU 69498 A LU69498 A LU 69498A LU 69498 A LU69498 A LU 69498A LU 69498 A1 LU69498 A1 LU 69498A1
- Authority
- LU
- Luxembourg
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2324980 | 1973-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU69498A1 true LU69498A1 (fr) | 1974-06-05 |
Family
ID=5881235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU69498A LU69498A1 (fr) | 1973-05-17 | 1974-02-27 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE808695A (fr) |
| FR (1) | FR2229837A1 (fr) |
| LU (1) | LU69498A1 (fr) |
| NL (1) | NL7317088A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1878849A1 (fr) * | 2006-07-10 | 2008-01-16 | Saint-Gobain Isover G+H Ag | Elément isolant préfabriqué constitué de couches enroulées formant une enveloppe tubulaire pour la réception d'une conduite d'évacuation de gaz chaud. |
-
1973
- 1973-12-13 NL NL7317088A patent/NL7317088A/xx unknown
- 1973-12-14 BE BE138923A patent/BE808695A/fr unknown
- 1973-12-28 FR FR7347055A patent/FR2229837A1/fr not_active Withdrawn
-
1974
- 1974-02-27 LU LU69498A patent/LU69498A1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1878849A1 (fr) * | 2006-07-10 | 2008-01-16 | Saint-Gobain Isover G+H Ag | Elément isolant préfabriqué constitué de couches enroulées formant une enveloppe tubulaire pour la réception d'une conduite d'évacuation de gaz chaud. |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2229837A1 (fr) | 1974-12-13 |
| BE808695A (fr) | 1974-06-14 |
| NL7317088A (fr) | 1974-11-19 |