| Patents for E04B 9 - Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation (8,362) |
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| 03/30/1993 | US5197247 Combination bead/mold for suspended ceilings and the like |
| 03/24/1993 | EP0433389B1 Improvements in or relating to ceiling suspension arrangements |
| 03/23/1993 | US5195289 Trim system for suspension ceilings |
| 03/23/1993 | US5195287 Panel and method of making the same |
| 03/17/1993 | CN2128272Y 塑胶天花板 Plastic Ceiling |
| 03/16/1993 | CA1314378C Grid accent and ceiling boards |
| 03/11/1993 | DE4229712A1 Sound baffles for large enclosed spaces. - has series of inclined sound baffle panels suspended from the ceiling or roof of a large building. |
| 03/10/1993 | EP0530976A1 Light and filter support structure |
| 03/10/1993 | CA2077798A1 Wooden suspended ceiling system |
| 03/09/1993 | US5192348 Directional air diffuser panel for clean room ventilation system |
| 03/09/1993 | US5191743 Concealing trim cap assembly for a wall or ceiling panel system |
| 03/04/1993 | WO1992018697A3 Process and means for anchoring fastening elements in boreholes |
| 03/02/1993 | US5189858 For covering surfaces on a fixed support |
| 02/24/1993 | EP0528696A2 Directional air diffuser panel for clean room ventilation system |
| 02/24/1993 | EP0528474A1 Ceiling system |
| 02/18/1993 | DE4126480A1 Frame building using glass infill panels - has frame work used for connecting glass panels in conjunction with level floor. |
| 02/16/1993 | CA1313582C Fire expansion joint for ceiling runner |
| 02/09/1993 | US5185197 Multicolor textured finished fiberglass/mineral fiber acoustical wall and ceiling panels |
| 02/09/1993 | CA1313534C Behind-the-ceiling mounting for television receiver |
| 02/04/1993 | DE4224215A1 Halteanordnung fuer platten Support assembly for plates |
| 02/04/1993 | DE4127722C1 Building ventilation moisture trap - has upwardly curved parallel sides offset to define flow chamber |
| 02/02/1993 | US5183233 For suspending an electrical fixture from a flat surface |
| 02/02/1993 | US5182893 Panel, clip and method of mounting panel |
| 01/21/1993 | DE4123793A1 Attachment of a tensioned plastic film across walls and ceilings - using fastening strips with grooves to clamp the film edges |
| 01/12/1993 | US5177929 Ceiling devices and methods of installing same |
| 01/12/1993 | US5177923 Ceiling louver assembly |
| 12/29/1992 | US5174849 Method for manufacturing a lay-in ceiling panel |
| 12/29/1992 | US5174536 Awning hook for recreational vehicle |
| 12/29/1992 | US5174090 Grid ceiling |
| 12/29/1992 | US5174086 Method for making a fabric file construction |
| 12/16/1992 | EP0518245A2 Cooled ceiling for cooling room air |
| 12/09/1992 | EP0516674A1 Cooling arrangement in particular as a structure suspended from a ceiling. |
| 12/09/1992 | CN2124274U Adjustable built-up block ornament structural element for ceiling |
| 12/08/1992 | CA1311104C Tier drop grid system |
| 12/02/1992 | EP0516330A2 Trim system for suspension ceilings |
| 11/25/1992 | CN1066482A Floorslab with ceiling and construction method thereof |
| 11/24/1992 | US5165209 Transition element |
| 11/24/1992 | CA1310458C Ceiling tile composite |
| 11/19/1992 | EP0513873A2 Metal cladding systems |
| 11/17/1992 | CA1310223C Support for clean room ceiling grid system |
| 11/11/1992 | EP0512614A1 Hanger and hook therefor |
| 11/10/1992 | CA1309824C Ceiling tile section support |
| 11/04/1992 | EP0511279A1 Interlocking device for joining together ceiling or wall elements. |
| 10/29/1992 | WO1992018697A2 Process and means for anchoring fastening elements in boreholes |
| 10/27/1992 | US5157884 Solely wall mounted drop ceiling structure |
| 10/22/1992 | DE4112243A1 Securing bolt for frame element - is secured by profiled bolt inserted into holes in frame and turned through 90 deg. |
| 10/22/1992 | DE4112242A1 Bearer structure for ceiling components - comprises frames suspended with flexible room ceiling fixtures by holder arms movably suspended in support webs |
| 10/21/1992 | EP0509269A1 Suspended ceiling cladding made of ceiling elements such as ceiling plates and lighting grids, with or without fixing elements |
| 10/20/1992 | CA1308908C Modular display construction system |
| 10/15/1992 | DE4139069A1 Verfahren und mittel zum verankern von schrauben in bohrloechern A method and means for anchoring screws in boreholes |
| 10/15/1992 | DE4111496A1 Carrier rail suspension device - has nut on suspension lug protruding through openings in spring-clip arms for turning by hand |
| 10/14/1992 | CN2118763U Means for suspending the supporting ceiling |
| 10/13/1992 | US5154666 Air exchange system for use in multi-story building |
| 10/13/1992 | US5154031 Suspended ceiling system and connector clip therefor |
| 10/13/1992 | CA1308668C Acoustical panel |
| 10/07/1992 | CN2118103U Simple keel |
| 10/06/1992 | CA1308227C Sag resistant ceiling panel |
| 09/23/1992 | EP0504530A1 Fixing and tensioning device for at least one flexible sheet, flexible sheet, sheets made of flexible material and fitted with at least one element according to this device, and arrangements making use of at least one sheet |
| 09/22/1992 | US5149221 Angled connection of suspended ceiling tees |
| 09/16/1992 | CN2116037U Combined board material with reinforcing effect |
| 09/08/1992 | US5144781 Double floor for removing air from rooms |
| 09/02/1992 | EP0501443A1 Device for suspending radiant ceiling panels |
| 09/01/1992 | CA1306849C Device for holding temporarily together the ends of two structures, at least one of which in flexible |
| 09/01/1992 | CA1306842C Ceiling runner |
| 08/26/1992 | CN2114008U Light-type combination ceiling frame |
| 08/25/1992 | US5141473 Air diffuser assembly |
| 08/25/1992 | US5140792 Modular wall system |
| 08/20/1992 | WO1992014067A1 Telescopic connector and method for use |
| 08/13/1992 | DE4103622A1 Sheet metal panels for wall cladding - are secured by screws and interlocking S-section flanges |
| 08/12/1992 | EP0497770A1 Ceiling tile composite |
| 08/11/1992 | US5137390 Connection means for suspended ceiling grid |
| 08/06/1992 | DE4103112A1 Railing for mineral fibre roof decking panels - maintains panels at set distance apart and slots into grooves in separate panels |
| 08/04/1992 | US5134822 Wall covering assembly |
| 07/31/1992 | CA2055175A1 Transition element |
| 07/28/1992 | US5133167 Ceiling panel |
| 07/21/1992 | US5131205 Sleeve for aiding in the affixation of board on a surface |
| 07/16/1992 | DE4100544A1 Device for fixing to ceiling - has holding portion which is formed to widen towards top |
| 07/14/1992 | US5130908 Architectural member comprising illumination system |
| 07/14/1992 | US5129202 Fabric tile construction |
| 07/14/1992 | CA1304905C Hanger for suspended ceiling runners |
| 07/12/1992 | CA2059049A1 Lay-in ceiling panel |
| 07/09/1992 | DE4119279A1 Hanger for carrier rail - is produced as metal pressing that latches into channel of rail |
| 07/08/1992 | EP0494122A1 Pivoting suspension element |
| 07/07/1992 | US5127785 Hanger nail for suspended ceiling |
| 07/01/1992 | EP0492818A1 Curved grid tees for suspension ceilings |
| 06/30/1992 | US5125203 Floating connector system between ceiling and wall structure |
| 06/23/1992 | US5123225 Panel, clip and method of mounting panel |
| 06/21/1992 | CA2056109A1 Curved grid tees for suspension ceilings |
| 06/16/1992 | US5121578 Slat wall decorating system |
| 06/11/1992 | WO1992009765A1 Suspended ceiling arrangement |
| 06/11/1992 | WO1992009764A1 Suspension device for false ceilings |
| 06/11/1992 | WO1992009758A1 Locking device for securing of ceiling or wall elements |
| 06/09/1992 | US5119612 Insulated roof structure with fire resistant panels mounted thereon |
| 06/04/1992 | DE4038500A1 Internal room or display panel illumination appts. using daylight or artificial light - has light-conducting plate with light-collecting layer including layer of liquid crystal cells and transmitting part having transmissivity-controlled layer |
| 06/04/1992 | DE4038209A1 Abhaenger fuer unterdecken Hangers for suspended ceilings |
| 06/03/1992 | EP0488922A1 Arrangement of a suspended ceiling |
| 06/03/1992 | CN1016878B Vertical or horizontal wall consisting of wallboard joined by groove-and tongue and structure posts or joints of galvanized sheetiron |
| 06/02/1992 | US5118069 Suspension and mounting device |
| 06/02/1992 | US5117602 Structural panel for pre-fabricated buildings |
| 06/02/1992 | CA1302039C Connector for suspension ceiling grid |