FR2290549B3 - - Google Patents
Info
- Publication number
- FR2290549B3 FR2290549B3 FR7534929A FR7534929A FR2290549B3 FR 2290549 B3 FR2290549 B3 FR 2290549B3 FR 7534929 A FR7534929 A FR 7534929A FR 7534929 A FR7534929 A FR 7534929A FR 2290549 B3 FR2290549 B3 FR 2290549B3
- 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
- E04F17/06—Light shafts, e.g. for cellars
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7437148 | 1974-11-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2290549A1 FR2290549A1 (en) | 1976-06-04 |
| FR2290549B3 true FR2290549B3 (en) | 1978-08-18 |
Family
ID=6647368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7534929A Granted FR2290549A1 (en) | 1974-11-07 | 1975-11-06 | Ventilator for covering cellar window - plastics moulding, with sealing strips, top grill and drain hole |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE835382A (en) |
| CH (1) | CH594120A5 (en) |
| FR (1) | FR2290549A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016117895A1 (en) | 2016-09-22 | 2018-03-22 | ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft | Light shaft body and arrangement with a light shaft body |
| CN106760405A (en) * | 2017-01-23 | 2017-05-31 | 深圳市万居科技股份有限公司 | A kind of L-shape thin wall structure |
| DE102021119627A1 (en) | 2021-07-28 | 2023-02-02 | Aco Ahlmann Se & Co. Kg | Shoe scraper trough, modular shoe scraper system and manufacturing process for a shoe scraper trough |
-
1975
- 1975-10-09 CH CH1313075A patent/CH594120A5/xx not_active IP Right Cessation
- 1975-11-06 FR FR7534929A patent/FR2290549A1/en active Granted
- 1975-11-07 BE BE161706A patent/BE835382A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE835382A (en) | 1976-03-01 |
| CH594120A5 (en) | 1977-12-30 |
| FR2290549A1 (en) | 1976-06-04 |