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 (fr) | 1976-06-04 |
FR2290549B3 true FR2290549B3 (xx) | 1978-08-18 |
Family
ID=6647368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7534929A Granted FR2290549A1 (fr) | 1974-11-07 | 1975-11-06 | Prise de lumiere pour soupirail enterre |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE835382A (xx) |
CH (1) | CH594120A5 (xx) |
FR (1) | FR2290549A1 (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016117895A1 (de) | 2016-09-22 | 2018-03-22 | ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft | Lichtschachtkörper und Anordnung mit einem Lichtschachtkörper |
CN106760405A (zh) * | 2017-01-23 | 2017-05-31 | 深圳市万居科技股份有限公司 | 一种l型薄壁结构 |
DE102021119627A1 (de) | 2021-07-28 | 2023-02-02 | Aco Ahlmann Se & Co. Kg | Schuhabstreiferwanne, Modulares Schuhabstreifersystem, sowie Herstellungsverfahren für eine Schuhabstreiferwanne |
-
1975
- 1975-10-09 CH CH1313075A patent/CH594120A5/xx not_active IP Right Cessation
- 1975-11-06 FR FR7534929A patent/FR2290549A1/fr active Granted
- 1975-11-07 BE BE161706A patent/BE835382A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE835382A (fr) | 1976-03-01 |
FR2290549A1 (fr) | 1976-06-04 |
CH594120A5 (xx) | 1977-12-30 |