BE742823A - - Google Patents
Info
- Publication number
- BE742823A BE742823A BE742823DA BE742823A BE 742823 A BE742823 A BE 742823A BE 742823D A BE742823D A BE 742823DA BE 742823 A BE742823 A BE 742823A
- Authority
- BE
- Belgium
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
- E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
- E04B9/36—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats
- E04B9/366—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats the principal plane of the slats being vertical
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Blinds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6818898A NL166089C (nl) | 1968-12-18 | 1968-12-18 | Roosterwand- of roosterplafondconstructie. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742823A true BE742823A (https=) | 1970-06-08 |
Family
ID=19805523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742823D BE742823A (https=) | 1968-12-18 | 1969-12-08 |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5024532B1 (https=) |
| AT (1) | AT318874B (https=) |
| BE (1) | BE742823A (https=) |
| BR (1) | BR6915278D0 (https=) |
| CH (1) | CH525429A (https=) |
| DE (1) | DE1962889C3 (https=) |
| DK (1) | DK141515B (https=) |
| ES (1) | ES374649A1 (https=) |
| FR (1) | FR2026484A1 (https=) |
| GB (1) | GB1289167A (https=) |
| HU (1) | HU163284B (https=) |
| MY (1) | MY7300475A (https=) |
| NL (1) | NL166089C (https=) |
| SE (1) | SE361700B (https=) |
| YU (1) | YU33813B (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4448006A (en) * | 1981-05-28 | 1984-05-15 | Donn Incorporated | Grid ceiling structure and method of converting |
| JPS61119948U (https=) * | 1985-01-11 | 1986-07-29 | ||
| CH703298A1 (de) * | 2010-06-02 | 2011-12-15 | Felix Cadonau | Halteprofil. |
| NL1041464B1 (en) * | 2015-09-08 | 2017-03-22 | Hunter Douglas Ind Bv | Carrier for a Linear Ceiling Panel. |
| CN111456316B (zh) * | 2020-04-10 | 2021-05-28 | 商丘职业技术学院 | 一种建筑吊顶支撑结构 |
| GB202309986D0 (en) * | 2023-06-30 | 2023-08-16 | Hunter Douglas Ind Bv | Ceiling system |
-
1968
- 1968-12-18 NL NL6818898A patent/NL166089C/xx not_active IP Right Cessation
-
1969
- 1969-12-05 AT AT1140169A patent/AT318874B/de active
- 1969-12-05 GB GB1289167D patent/GB1289167A/en not_active Expired
- 1969-12-08 BE BE742823D patent/BE742823A/xx not_active IP Right Cessation
- 1969-12-11 CH CH1856969A patent/CH525429A/de not_active IP Right Cessation
- 1969-12-16 DK DK664669A patent/DK141515B/da not_active IP Right Cessation
- 1969-12-16 DE DE19691962889 patent/DE1962889C3/de not_active Expired
- 1969-12-17 SE SE1745269A patent/SE361700B/xx unknown
- 1969-12-17 ES ES374649A patent/ES374649A1/es not_active Expired
- 1969-12-17 BR BR21527869A patent/BR6915278D0/pt unknown
- 1969-12-17 YU YU315469A patent/YU33813B/xx unknown
- 1969-12-18 FR FR6943895A patent/FR2026484A1/fr active Pending
- 1969-12-18 JP JP44102048A patent/JPS5024532B1/ja active Pending
- 1969-12-18 HU HUHU000192 patent/HU163284B/hu not_active IP Right Cessation
-
1973
- 1973-12-30 MY MY7300475A patent/MY7300475A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK141515C (https=) | 1980-09-29 |
| JPS5024532B1 (https=) | 1975-08-16 |
| DE1962889B2 (de) | 1978-01-12 |
| HU163284B (https=) | 1973-07-28 |
| DE1962889A1 (de) | 1970-07-16 |
| ES374649A1 (es) | 1972-01-01 |
| NL166089C (nl) | 1981-06-15 |
| BR6915278D0 (pt) | 1973-02-22 |
| CH525429A (de) | 1972-07-15 |
| GB1289167A (https=) | 1972-09-13 |
| YU33813B (en) | 1978-05-15 |
| MY7300475A (en) | 1973-12-31 |
| NL166089B (nl) | 1981-01-15 |
| DE1962889C3 (de) | 1978-08-17 |
| SE361700B (https=) | 1973-11-12 |
| FR2026484A1 (https=) | 1970-09-18 |
| YU315469A (en) | 1977-10-31 |
| DK141515B (da) | 1980-04-08 |
| NL6818898A (https=) | 1970-06-22 |
| AT318874B (de) | 1974-11-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: HUNLAS B.V. Effective date: 19891208 |