| Patents for E04F 15 - Flooring (27,025) |
|---|
| 02/05/1991 | US4990399 Carpet cushion with adhesive |
| 02/05/1991 | US4990398 Skin-surfaced foam glass tile and method for production thereof |
| 02/05/1991 | CA1279805C Covering of synthetic material in the form of tiles and a method for its manufacture |
| 01/31/1991 | DE3924648A1 Concrete floor with passageways - accommodates cables and pipes and uses panels with rows of conical depressions |
| 01/31/1991 | DE3923656A1 Redn. of distortion in floor tiles made from recycled plastic - includes compensation zones which divide the tile and prevent transfer of shrinkage stresses from one area to another |
| 01/30/1991 | EP0245375B1 Flooring system |
| 01/29/1991 | USRE33529 Covering for wall, ceiling or floor linings |
| 01/29/1991 | US4988131 Interlocking sections for portable floors and the like |
| 01/24/1991 | DE3923940A1 Coating mixt. e.g. for floors in sports facilities - contains butadiene] rubber, kaolin filler, sulphur, stearic acid, silica, maleic acid, mineral oil, and pigment |
| 01/23/1991 | CN2069895U Air-float wooden floor |
| 01/15/1991 | US4984408 Method for arranging lines in a floor level to be divided up into smaller rooms and elements suitable for this method |
| 01/15/1991 | US4984404 Resilient floor |
| 01/10/1991 | WO1991000402A1 Laminated tile product, method for producing the same and method for installing the same |
| 01/08/1991 | US4982539 Grid girder for raised floors |
| 01/03/1991 | DE3921497A1 Cover for hole in floor of sports stadium - is supported on adjusting screws to ensure that it is flush with floor |
| 01/02/1991 | EP0406016A1 Load bearing panel and panel structure |
| 01/02/1991 | EP0405108A1 L-formed edging strip |
| 01/02/1991 | EP0405053A1 Tile to cover walls and floors and process for its production |
| 01/02/1991 | EP0404770A1 Support for a resilient mounted floor for indoor stadia. |
| 12/25/1990 | US4980400 Impact, chemical, and wear resistance |
| 12/20/1990 | DE3919514A1 Prefab. parquet panel - comprises supporting strips, each with lengthwise row of veneer strips butting together |
| 12/18/1990 | US4977730 Roof paver element and system |
| 12/12/1990 | EP0402025A2 Closure plate for covering opening of floor panels |
| 12/12/1990 | CN1010785B Heavily filled semi-rigid pvc flooring |
| 12/06/1990 | WO1990015181A1 Flexible base web for a construction covering, and a construction covering manufactured from said web |
| 12/06/1990 | CA2017820A1 Closure plate for covering opening of floor panels |
| 11/29/1990 | WO1990014137A1 Portable cushioned floor system |
| 11/29/1990 | DE3917298A1 Sealing terrace with two component resin - and walking surface of rubbery material |
| 11/29/1990 | DE3916766A1 Hard-setting flooring material - is dry quartz sand and polybutadiene binder mixed together and sealed in plastic bags at factory |
| 11/28/1990 | EP0399959A1 Slab for flooring and related floor |
| 11/27/1990 | CA1276806C Flooring systems with segregated service feeds |
| 11/27/1990 | CA1276805C Service access unit for floors |
| 11/22/1990 | EP0398586A1 Floor assemblies |
| 11/22/1990 | EP0398547A1 Device and structure for supporting floor panels |
| 11/22/1990 | DE3916302A1 Cavity bottom - for pipe laying made up of L-shaped carrier plates and covered by foil of specified plastic material |
| 11/22/1990 | CA2017245A1 Slab for flooring and related floor |
| 11/17/1990 | CA2016192A1 Device and structure for supporting floor panels |
| 11/07/1990 | EP0396136A1 Slab for false floors |
| 11/07/1990 | EP0396075A1 Floor grid system |
| 11/07/1990 | EP0396064A2 Support, particularly for false floor |
| 11/06/1990 | US4968855 Distribution slab for wiring buildings, and a method of wiring an assembly of slabs |
| 11/06/1990 | US4967529 Acoustically insulating floor panel |
| 10/31/1990 | EP0394374A1 Laminated tile product, method for producing the same and method for installing the same |
| 10/31/1990 | DE3913518A1 Additive mixt. for improved cement mortars for ceramic facings - comprises starch ether, polyacrylamide and water-soluble cellulose ether with hydroxyethyl and 3-alkoxy-2-hydroxypropyl residues |
| 10/31/1990 | CN2064794U Four angle supporting type movable floor stand |
| 10/26/1990 | WO1990012936A1 Slab lining |
| 10/25/1990 | DE3913160A1 Method of producing wood panels - by using basic board tongued or grooved and cut into lengths at angle to its long sides |
| 10/23/1990 | US4965299 Polymeric chips in thermoplastic resin |
| 10/23/1990 | CA1275354C Access floor panel |
| 10/16/1990 | US4962884 Heat accumulating type electric underfloor heating system having upper and lower cavities and a method for heating the same |
| 10/11/1990 | DE3918240A1 Floor for indoor sports stadium - is supported on struts and beams with intervening layers of damping material |
| 10/10/1990 | EP0391628A2 Improvements in and relating to floor panels |
| 10/10/1990 | EP0391618A1 Improvements in and relating to access flooring systems |
| 10/10/1990 | CN2063550U Combined chemical fibre carpet with pressure-sensitive glue |
| 10/10/1990 | CN2063549U Wooden floor tile |
| 10/10/1990 | CN1046011A Material specially adopted for use as flooring |
| 10/04/1990 | DE3916331A1 Composite tile - with baseplate of regenerated plastic and thin faceplate of natural material |
| 10/04/1990 | DE3910629A1 Cavity floor with cable guides |
| 10/03/1990 | EP0390702A2 Mold panel unit and spring-water processing structure using mold panel units |
| 09/27/1990 | DE3909803A1 Industrial floor comprising rectangular concrete slabs which are locked to one another |
| 09/26/1990 | EP0358664A4 Tiles for false floors |
| 09/20/1990 | WO1990010966A1 Trunking for use in a raised floor and a raised floor incorporating said trunking. |
| 09/20/1990 | WO1990010769A1 A composite access floor panel |
| 09/20/1990 | DE3908754A1 Load-bearing member for a floor or similar surface |
| 09/19/1990 | EP0387902A2 Method for manufacturing laminated panels, especially for floors |
| 09/19/1990 | EP0387540A2 Sprung floor |
| 09/19/1990 | EP0387340A1 Carpet pads having pressure sensitive adhesive. |
| 09/13/1990 | DE3907811A1 Bottom insulation which is laminated on at least one side, having a special laminated-on sheet |
| 09/13/1990 | DE3906602A1 Verfahren zur herstellung eines aufgestaenderten fussbodens und bauelement zur durchfuehrung des verfahrens A method for making a fuss aufgestaenderten for earth, and component-for performing the method |
| 09/12/1990 | EP0386324A2 Intermediate bituminous layer for setting tiles or for applying plaster |
| 09/11/1990 | US4955142 Deck spacing tool |
| 09/07/1990 | WO1990010130A1 Process for making an elevated floor |
| 09/06/1990 | DE3907044A1 Self-supporting composite panel |
| 09/05/1990 | EP0385876A1 False floor to supply a room with different cables and slab for a false floor |
| 09/05/1990 | EP0385756A1 Access flooring |
| 09/05/1990 | EP0385532A1 Ferrite-containing composite materials with a polyacrylic base and corresponding manufactured articles |
| 09/04/1990 | US4953608 Safety device, particularly for roll-up doors |
| 09/04/1990 | US4953341 Spacers for laying tile and method of use |
| 09/04/1990 | US4953335 Decorative board having hot-melt resin joints |
| 09/02/1990 | CA2011004A1 Ferrite-containing composite materials with a polyacrylic base and corresponding manufactured articles |
| 08/30/1990 | DE3906317A1 Load-bearing framework for a false floor |
| 08/29/1990 | WO1990010112A1 Floor covering element |
| 08/29/1990 | EP0384658A1 Adjustable support for use with metal keyway forms for above grade concrete slabs |
| 08/29/1990 | EP0384202A1 Prefabricated element to construct fire-proof false floors |
| 08/29/1990 | CA2032152A1 Floor covering element |
| 08/28/1990 | CA1273218A1 Wedging member for positioning geometrical-shape panels |
| 08/28/1990 | CA1273180A1 Chair mat |
| 08/22/1990 | EP0383343A1 Paving slab or paving element made of natural stone, preferably basalt |
| 08/22/1990 | EP0383240A1 Sectional false floor |
| 08/21/1990 | CA2005094A1 Adjustable support for use with metal keyway forms for above grade concrete slabs |
| 08/16/1990 | EP0382667A1 Easily dismantled floor |
| 08/16/1990 | EP0382119A1 Modular sports tile with lateral absorption |
| 08/16/1990 | DE3904345A1 Service-installation-floor system |
| 08/16/1990 | DE3904223A1 Sports-hall floor |
| 08/15/1990 | CN2060459U Ground wire groove cross box mark |
| 08/15/1990 | CN2060458U Engraved bamboo clappers |
| 08/15/1990 | CN1044689A Modular sports tile with lateral absorption |
| 08/14/1990 | US4948943 Flat construction self-supporting floor plate for heatable raised floors |
| 08/14/1990 | US4948116 Impact-absorbing safety matting system for a children's play mat |
| 08/14/1990 | US4947595 Extruded decking having cooling feature |