FR2197102B3 - - Google Patents
Info
- Publication number
- FR2197102B3 FR2197102B3 FR7330604A FR7330604A FR2197102B3 FR 2197102 B3 FR2197102 B3 FR 2197102B3 FR 7330604 A FR7330604 A FR 7330604A FR 7330604 A FR7330604 A FR 7330604A FR 2197102 B3 FR2197102 B3 FR 2197102B3
- 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
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/064—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising extruded supporting beams
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1246472A CH555456A (de) | 1972-08-23 | 1972-08-23 | Vorrichtung zum befestigen einer haengedecke an einer festen gebaeudedecke. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2197102A3 FR2197102A3 (fr) | 1974-03-22 |
FR2197102B3 true FR2197102B3 (fr) | 1975-10-31 |
Family
ID=4383272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7330604A Expired FR2197102B3 (fr) | 1972-08-23 | 1973-08-23 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH555456A (fr) |
FR (1) | FR2197102B3 (fr) |
NL (1) | NL7311374A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2485591A1 (fr) * | 1980-06-27 | 1981-12-31 | Someta | Plafond suspendu |
FR2639386A1 (fr) * | 1988-11-24 | 1990-05-25 | Gregoire Robert | Barriere phonique souple |
-
1972
- 1972-08-23 CH CH1246472A patent/CH555456A/xx unknown
-
1973
- 1973-08-17 NL NL7311374A patent/NL7311374A/xx unknown
- 1973-08-23 FR FR7330604A patent/FR2197102B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH555456A (de) | 1974-10-31 |
FR2197102A3 (fr) | 1974-03-22 |
NL7311374A (fr) | 1974-02-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |