FR2155021A5 - - Google Patents
Info
- Publication number
- FR2155021A5 FR2155021A5 FR7135688A FR7135688A FR2155021A5 FR 2155021 A5 FR2155021 A5 FR 2155021A5 FR 7135688 A FR7135688 A FR 7135688A FR 7135688 A FR7135688 A FR 7135688A FR 2155021 A5 FR2155021 A5 FR 2155021A5
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/18—Sliding dampers
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7135688A FR2155021A5 (OSRAM) | 1971-10-04 | 1971-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7135688A FR2155021A5 (OSRAM) | 1971-10-04 | 1971-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2155021A5 true FR2155021A5 (OSRAM) | 1973-05-18 |
Family
ID=9083881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7135688A Expired FR2155021A5 (OSRAM) | 1971-10-04 | 1971-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2155021A5 (OSRAM) |
-
1971
- 1971-10-04 FR FR7135688A patent/FR2155021A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |