FR2364313B3 - - Google Patents
Info
- Publication number
- FR2364313B3 FR2364313B3 FR7627345A FR7627345A FR2364313B3 FR 2364313 B3 FR2364313 B3 FR 2364313B3 FR 7627345 A FR7627345 A FR 7627345A FR 7627345 A FR7627345 A FR 7627345A FR 2364313 B3 FR2364313 B3 FR 2364313B3
- 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
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
- E04F11/032—Spiral stairways supported by a central column
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7627345A FR2364313A1 (fr) | 1976-09-10 | 1976-09-10 | Escalier metallique en colimacon de hauteur reglable et manchon adaptable a cet escalier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7627345A FR2364313A1 (fr) | 1976-09-10 | 1976-09-10 | Escalier metallique en colimacon de hauteur reglable et manchon adaptable a cet escalier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2364313A1 FR2364313A1 (fr) | 1978-04-07 |
| FR2364313B3 true FR2364313B3 (show.php) | 1979-08-31 |
Family
ID=9177589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7627345A Granted FR2364313A1 (fr) | 1976-09-10 | 1976-09-10 | Escalier metallique en colimacon de hauteur reglable et manchon adaptable a cet escalier |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2364313A1 (show.php) |
-
1976
- 1976-09-10 FR FR7627345A patent/FR2364313A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2364313A1 (fr) | 1978-04-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |