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Class Information
Number: 52/578
Name: Static structures (e.g., buildings) > Module or panel having discrete edgewise or face-to-face connecting feature
Description: Structure including plural modular or panel units connected by means lying between their major exposed faces by (1) a discrete fastener which differs in material and shape from that of the units or (2) units with configuration on one face or edge shaped for interfitting or keying with a mating configuration on an opposed adjacent unit or (3) a unit, per se, with a feature specialized to (1) or (2).


Sub-classes under this class:

Class Number Class Name Patents
52/581 Edge-to-edge openwork panels 89
52/589.1 Having integral key 124
52/588.1 Interfitted integral flange 291
52/580 Opposed discrete edger-spacers; e.g., hollow panels 84
52/582.1 With joining means of dissimilar material and separate from unit 244
52/579 Z- or u-strips, aligned flanges forming major faces 50


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7458190 Extruded connecting profile Dec. 2, 2008
7444791 Locking system and flooring board Nov. 4, 2008
7418805 Modular framing system and a method of construction thereof Sep. 2, 2008
7416769 Friction stir welding member Aug. 26, 2008
7398625 Locking system for floorboards Jul. 15, 2008
7386963 Locking system and flooring board Jun. 17, 2008
7360343 Raised access floor Apr. 22, 2008
7356971 Locking system for floorboards Apr. 15, 2008
7340867 Fastener assembly serving as a product, or combined with other components as a product, allows automatic controlled movements in one direction and prevents movements in the opposite direction Mar. 11, 2008
7197855 Paving system for floor tiles Apr. 3, 2007
7178302 Multi-layer vacuum assembly-enabled fundamental building material Feb. 20, 2007
7171790 Clamp unit for Do-It-Yourself (DIY) solid wood flooring Feb. 6, 2007
7131242 Flooring panel or wall panel and use thereof Nov. 7, 2006
7124549 Interconnectable panel for use primarily as flooring Oct. 24, 2006
7093399 Floor covering Aug. 22, 2006
7090439 Retaining wall construction element for railway installations Aug. 15, 2006
7051485 Ceiling panel system May. 30, 2006
7003924 Parquet board Feb. 28, 2006
7003925 Locking system for floorboards Feb. 28, 2006
6976344 Method of assembling concrete panel building module with connection plates and resulting module Dec. 20, 2005
6962028 Interlocking masonry articles and methods thereof Nov. 8, 2005
6946206 Friction stir welding method and structure body Sep. 20, 2005
6918221 Polymeric deck panels, deck assemblies, decks and methods for forming the same Jul. 19, 2005
6918220 Locking systems for floorboards Jul. 19, 2005
6907703 Interlocking block Jun. 21, 2005
6895722 Folding structural panel unit May. 24, 2005
6880307 Panel element Apr. 19, 2005
6865856 Plastic floorings using concave portions and convex portions Mar. 15, 2005
6863339 Composite part for a vehicle body Mar. 8, 2005
6863768 Water resistant edge of laminate flooring Mar. 8, 2005
6854235 Flooring material, comprising board shaped floor elements which are intended to be joined vertically Feb. 15, 2005
6834468 Paper coated metal building panel and composite panels using same Dec. 28, 2004
6802168 Modular wall panel system with cooperatively tapered connector pins and slots Oct. 12, 2004
6797353 Covering module and anchor sheet Sep. 28, 2004
6792722 Casing for cold bridge-free air handling unit Sep. 21, 2004
6786015 Log wall siding system Sep. 7, 2004
6774066 Composite structural reinforcement device Aug. 10, 2004
6739106 Reversible plastic building board with different colored sides May. 25, 2004
6718720 Flooring system and method Apr. 13, 2004
6715253 Locking system for floorboards Apr. 6, 2004
6684591 Card like construction element Feb. 3, 2004
6676102 Adjustable modular form system and method for rectilinear concrete column form Jan. 13, 2004
6668514 Apparatus and method for connecting adjacent panels Dec. 30, 2003
6647690 Flooring material, comprising board shaped floor elements which are intended to be joined vertically Nov. 18, 2003
6612078 Boards combination structure Sep. 2, 2003
6606823 Modular roof covering system Aug. 19, 2003
6606834 Flooring panel or wall panel and use thereof Aug. 19, 2003
RE38210 Metal shingle with gutter and interlocking edges Aug. 12, 2003
6591567 Lightweight fiber reinforced polymer composite modular panel Jul. 15, 2003
6588166 Flooring panel or wall panel and use thereof Jul. 8, 2003

1 2 3 4


 
 
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