NL291837A - - Google Patents
Info
- Publication number
- NL291837A NL291837A NL291837DA NL291837A NL 291837 A NL291837 A NL 291837A NL 291837D A NL291837D A NL 291837DA NL 291837 A NL291837 A NL 291837A
- Authority
- NL
- Netherlands
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
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/0428—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having a closed frame around the periphery
-
- 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
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
-
- 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
- E04B9/32—Translucent ceilings, i.e. permitting both the transmission and diffusion of light
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE492473 | 1962-04-27 | ||
| BE616988A BE616988R (fr) | 1962-04-27 | 1962-04-27 | Plafond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL291837A true NL291837A (xx) |
Family
ID=25655342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL291837D NL291837A (xx) | 1962-04-27 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH402347A (xx) |
| DE (1) | DE1459904A1 (xx) |
| GB (1) | GB1040713A (xx) |
| NL (1) | NL291837A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS514009B1 (xx) * | 1969-08-29 | 1976-02-07 | ||
| DE3419532A1 (de) * | 1984-05-25 | 1985-11-28 | CSR-Reinraumtechnik Heinz Krueger GmbH, 6366 Wölfersheim | Filterdecke |
-
0
- NL NL291837D patent/NL291837A/xx unknown
-
1963
- 1963-04-17 CH CH482563A patent/CH402347A/fr unknown
- 1963-04-25 GB GB1625163A patent/GB1040713A/en not_active Expired
- 1963-04-26 DE DE19631459904 patent/DE1459904A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH402347A (fr) | 1965-11-15 |
| DE1459904A1 (de) | 1968-11-14 |
| GB1040713A (en) | 1966-09-01 |