FR2303936B1 - - Google Patents
Info
- Publication number
- FR2303936B1 FR2303936B1 FR7508306A FR7508306A FR2303936B1 FR 2303936 B1 FR2303936 B1 FR 2303936B1 FR 7508306 A FR7508306 A FR 7508306A FR 7508306 A FR7508306 A FR 7508306A FR 2303936 B1 FR2303936 B1 FR 2303936B1
- 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
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
- E06C9/02—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes rigidly mounted
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7508306A FR2303936A1 (fr) | 1975-03-10 | 1975-03-10 | Escalier externe de secours pour immeubles et en particulier pour immeubles a grand nombre d'etages |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7508306A FR2303936A1 (fr) | 1975-03-10 | 1975-03-10 | Escalier externe de secours pour immeubles et en particulier pour immeubles a grand nombre d'etages |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2303936A1 FR2303936A1 (fr) | 1976-10-08 |
FR2303936B1 true FR2303936B1 (sv) | 1977-11-25 |
Family
ID=9152678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7508306A Granted FR2303936A1 (fr) | 1975-03-10 | 1975-03-10 | Escalier externe de secours pour immeubles et en particulier pour immeubles a grand nombre d'etages |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2303936A1 (sv) |
-
1975
- 1975-03-10 FR FR7508306A patent/FR2303936A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2303936A1 (fr) | 1976-10-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |