FR2083263A5 - - Google Patents
Info
- Publication number
- FR2083263A5 FR2083263A5 FR7110921A FR7110921A FR2083263A5 FR 2083263 A5 FR2083263 A5 FR 2083263A5 FR 7110921 A FR7110921 A FR 7110921A FR 7110921 A FR7110921 A FR 7110921A FR 2083263 A5 FR2083263 A5 FR 2083263A5
- 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
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0445—Drainage channels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7110921A FR2083263A5 (OSRAM) | 1971-03-29 | 1971-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7110921A FR2083263A5 (OSRAM) | 1971-03-29 | 1971-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2083263A5 true FR2083263A5 (OSRAM) | 1971-12-10 |
Family
ID=9074287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7110921A Expired FR2083263A5 (OSRAM) | 1971-03-29 | 1971-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2083263A5 (OSRAM) |
-
1971
- 1971-03-29 FR FR7110921A patent/FR2083263A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |