FR2138397A1 - - Google Patents
Info
- Publication number
- FR2138397A1 FR2138397A1 FR7118855A FR7118855A FR2138397A1 FR 2138397 A1 FR2138397 A1 FR 2138397A1 FR 7118855 A FR7118855 A FR 7118855A FR 7118855 A FR7118855 A FR 7118855A FR 2138397 A1 FR2138397 A1 FR 2138397A1
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/08—Vaulted roofs
- E04B7/10—Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures
- E04B7/102—Shell structures
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7118855A FR2138397A1 (online.php) | 1971-05-25 | 1971-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7118855A FR2138397A1 (online.php) | 1971-05-25 | 1971-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2138397A1 true FR2138397A1 (online.php) | 1973-01-05 |
Family
ID=9077578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7118855A Withdrawn FR2138397A1 (online.php) | 1971-05-25 | 1971-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2138397A1 (online.php) |
-
1971
- 1971-05-25 FR FR7118855A patent/FR2138397A1/fr not_active Withdrawn
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |