Patents
Sitemap › E04 - Building › E04B - General building constructions; Walls, e.g. partitions; Roofs; Floors; Ceilings; Insulation or other protection of buildings › E04B 9 - Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
Patents for E04B 9 - Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation (8,362)
09/1983
09/28/1983EP0089905A1 False ceiling
09/28/1983EP0089718A2 An assembly for forming a ceiling
09/27/1983US4406108 Method for installing a suspended ceiling
09/27/1983US4406104 Suspended ceiling wall angle
09/06/1983US4402171 Ceiling grid bracket
08/1983
08/30/1983US4401165 Fire resistant sub-ceiling
08/30/1983CA1152962A1 Lighting fixture retainer hook
08/24/1983EP0086743A2 Arrangement for carrier sections
08/17/1983EP0085863A1 Sound-absorbing panels
07/1983
07/19/1983US4393631 Three-dimensional acoustic ceiling tile system for dispersing long wave sound
06/1983
06/28/1983US4389828 Suspended ceiling system with crossing clip
05/1983
05/11/1983WO1983001639A1 Readily dismountable wooden panelled false ceiling
05/11/1983EP0078395A1 Junction of plates to carriers
04/1983
04/27/1983EP0077763A1 A composite section
04/27/1983EP0077701A1 Self supporting composite building element
04/27/1983EP0077429A1 Concrete girder for the efficient mounting of suspended ceilings and methods for installing ceilings
04/12/1983USRE31201 Locking connection for supporting grid systems
03/1983
03/30/1983EP0074971A1 Method for mounting a roof, floor or similar structure and a structure adapted to be mounted according to the method.
03/22/1983US4377059 Concealed ceiling system with accessible ceiling panels
03/01/1983US4375232 Insulation of shed-like buildings
03/01/1983CA1142015A1 Ceiling construction for a heating, ventilation and air conditioning system
02/1983
02/15/1983CA1141136A1 Supporting grid system having interchangeable t sections
02/01/1983US4370841 Connector assembly
02/01/1983US4370792 Method of covering surfaces with tensile sheet materials
02/01/1983CA1140344A1 Insulation of hanger-like buildings
01/1983
01/11/1983US4367616 Wooden beam suspended ceiling assembly
12/1982
12/28/1982US4365449 Honeycomb framework system for drop ceilings
12/21/1982US4364686 Locking device for grid system
12/21/1982US4364215 Suspended ceiling assembly and stabilizer bar therefor
12/21/1982CA1137729A1 Joint between main beam and cross beams in suspended ceiling system
12/07/1982US4361996 Ceiling renovation system
12/07/1982US4361992 Luminaire support apparatus
11/1982
11/23/1982CA1135927A1 Locking connection for supporting grid systems
11/23/1982CA1135926A1 Splice for beam in suspended ceiling system
11/02/1982US4356677 System wall or system ceiling
10/1982
10/26/1982US4356537 Lighting fixture retainer hook
10/19/1982US4354863 False ceiling
10/13/1982EP0062361A1 Attaching and guiding device for webs of foil
10/12/1982CA1133241A1 Method for producing acoustical ceiling tile faced with a smooth distortion free decorative thin plastic film
09/1982
09/30/1982WO1982003237A1 Method for mounting a roof, floor or similar structure and a structure adapted to be mounted according to the method
09/28/1982CA1132332A1 Mobile home ceiling construction and method for making
09/22/1982EP0060567A1 Sound-absorbing support
09/22/1982EP0060435A2 Clamping arrangement
09/15/1982EP0059768A1 Gutter supporting ceiling elements
09/07/1982US4347912 Airborne-sound-absorbing wall or ceiling paneling
09/07/1982CA1130972A1 Grid tee for suspension ceilings or the like
08/1982
08/31/1982US4346544 Lightweight building elements with high carrying capacity
08/11/1982EP0057454A2 Suspension device adjustable in height
07/1982
07/14/1982EP0055950A1 Heat-radiating ceilings from panels, and their electrical connection system
07/13/1982US4338755 Fastener assembly
07/07/1982EP0055677A2 Fastening of construction panels
06/1982
06/22/1982US4335973 Runner splicer bar
06/22/1982CA1125985A1 System wall or system ceiling
05/1982
05/25/1982US4332005 Lighting panel for drop ceilings
05/11/1982US4328653 Ceiling panel clip
05/11/1982US4328649 Device for mounting plastic sheets
04/1982
04/27/1982CA1122373A1 Attachment system for suspended drywall ceiling panels
04/14/1982EP0049434A2 Cover for grid-panel ceilings
04/14/1982EP0049433A2 Grid-panel ceiling
04/14/1982EP0049432A2 Suspended grid-panel ceiling
04/14/1982EP0049431A2 Grid-panel ceiling
03/1982
03/16/1982US4319421 Ceiling grid suspension display device
03/02/1982US4317641 Locking connection for supporting grid systems
03/02/1982US4317318 Supporting grid system having interchangeable T sections
02/1982
02/16/1982US4315611 Device for suspending articles from a ceiling or the like
02/09/1982US4314432 Splice for beam in suspended ceiling system
01/1982
01/20/1982EP0044283A2 Multiple-use channel-shaped structure for suspended ceiling
01/13/1982EP0043466A2 Stretched ceiling construction
01/12/1982US4309858 Support for ceiling panels
01/05/1982US4308706 Support beam for wall or ceiling panels
12/1981
12/08/1981CA1113913A1 Clip for hanging articles from suspended ceilings
12/08/1981CA1113670A1 Fire rated ceiling
11/1981
11/10/1981CA1112191A1 Power pole assembly
11/04/1981EP0038800A1 Skeleton-frame system for the erection of building constructions.
11/03/1981US4297822 Panelled ceiling
10/1981
10/28/1981EP0038530A2 Fireproof ceiling
10/14/1981EP0037615A2 Suspended ceiling and coupling element for the same
10/14/1981EP0037517A1 Hanger for a beam a suspended ceiling
10/13/1981US4294054 Soffit system for suspended ceiling
10/07/1981EP0037061A1 Hanger for a beam of a suspended ceiling
10/07/1981EP0036874A1 A tensile force absorbing anchoring in concrete.
10/06/1981US4292779 Supporting system for panel assembly
10/06/1981CA1110028A1 Ceiling runner and panel assembly having sliding lockability
09/1981
09/30/1981EP0036653A1 Dowel for mounting into ceilings and walls of buildings
09/29/1981US4291783 Acoustical panel for suspended ceilings
09/29/1981CA1109628A1 Modular ceiling panel unit usable with air distribution systems
09/01/1981US4286419 Building structure and coupling profile associated therewith
09/01/1981CA1107934A1 Electrified ceiling system
08/1981
08/18/1981US4283894 Decorative arch form
08/18/1981US4283891 Ceiling tile system
08/05/1981EP0033182A2 System and method for covering the lower side of a composite ceiling which consists of a frame and ceiling plates supported by said frame
08/04/1981US4281498 Suspended woodbeam ceiling
07/1981
07/21/1981US4279110 Ceiling mirror assembly
07/14/1981CA1104979A1 Lattice structure and method
07/07/1981US4276731 Supporting rib arrangement for a lower ceiling which is to be suspended beneath a structure-fixed ceiling and method of using such supporting rib arrangement
07/07/1981CA1104316A1 Rotatably installed suspension clip
06/1981
06/30/1981US4275541 Fire resistant floor and ceiling assembly
06/16/1981US4272937 Panel construction
06/16/1981US4272928 Roof construction-subceiling assembly
06/10/1981EP0007922B1 False ceiling
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