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Class Information
Number: 52/664
Name: Static structures (e.g., buildings) > Openwork; e.g., truss, trellis, grille, screen, frame, or rebar chair > Fabric or lattice; e.g., indeterminate grating > Intersecting strips or strands
Description: Structure comprising a first set of elongated elements extending generally parallel to each other in one direction, and a second set of elongated elements extending generally parallel to each other in a direction to meet or cross the elements of the first set.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617641 |
Attic floor joist grid system for weight bearing storage |
Nov. 17, 2009 |
| 7596921 |
Stud spacer with interlocking projections |
Oct. 6, 2009 |
| 7520095 |
Hook connector with plastic fire relief |
Apr. 21, 2009 |
| 7490446 |
Light steel ceiling rack |
Feb. 17, 2009 |
| 7478509 |
Device and method for connecting profiles |
Jan. 20, 2009 |
| 7392629 |
Suspended ceiling system |
Jul. 1, 2008 |
| RE40217 |
System for securing composite gratings to structural members |
Apr. 8, 2008 |
| 7287356 |
Twin track wire lath |
Oct. 30, 2007 |
| 7278245 |
Radial-hinge mechanism |
Oct. 9, 2007 |
| 7275736 |
Support grid apparatus and method |
Oct. 2, 2007 |
| 7269927 |
Suspended ceiling assembly |
Sep. 18, 2007 |
| 7198388 |
Curved flexible light control grids with rigid framework |
Apr. 3, 2007 |
| 7174688 |
Non clogging screen |
Feb. 13, 2007 |
| 7062887 |
Intersecting structural member and a method for joining same |
Jun. 20, 2006 |
| 7028434 |
Spillage control safety floor matting |
Apr. 18, 2006 |
| 6973864 |
Protective structure and protective system |
Dec. 13, 2005 |
| 6922896 |
Method for fabricating slat-screen assembly |
Aug. 2, 2005 |
| 6892500 |
Suspended ceiling support structure |
May. 17, 2005 |
| 6880308 |
Lattice girder supporting frame having straight brace parts |
Apr. 19, 2005 |
| 6862855 |
Structural assembly for decks, walkways, patios, and docks |
Mar. 8, 2005 |
| 6851238 |
Ceiling grid system and method of assembling the same |
Feb. 8, 2005 |
| 6820387 |
Self-stiffened welded wire lath assembly |
Nov. 23, 2004 |
| 6804923 |
Prefabricated modular deck system |
Oct. 19, 2004 |
| 6792724 |
Methods of making windows and windows made thereby |
Sep. 21, 2004 |
| 6748715 |
Safety unit |
Jun. 15, 2004 |
| 6748713 |
Suspended ceiling construction |
Jun. 15, 2004 |
| 6729096 |
System for installing suspended ceiling |
May. 4, 2004 |
| 6729100 |
Main tee splice |
May. 4, 2004 |
| 6708960 |
Cooling tower support grid |
Mar. 23, 2004 |
| 6675547 |
Method for forming a head wall from an anchor pile and reinforcing member for said anchor pile structure |
Jan. 13, 2004 |
| 6672026 |
Pultruded I-bar with clip fittings enabling automated grating panel assembly |
Jan. 6, 2004 |
| 6622446 |
Weldless spacer for wire reinforcement of concrete |
Sep. 23, 2003 |
| 6601360 |
Modular deck tiles |
Aug. 5, 2003 |
| 6578324 |
Spillage control safety floor matting |
Jun. 17, 2003 |
| 6560942 |
Open lattice, foldable, self deployable structure |
May. 13, 2003 |
| 6474905 |
Temporary support structure |
Nov. 5, 2002 |
| 6470643 |
Plastic lattice |
Oct. 29, 2002 |
| 6457282 |
Resilient spherical structure of interwoven rings in tensile loading |
Oct. 1, 2002 |
| 6408588 |
Prefabricated wooden wall framework |
Jun. 25, 2002 |
| 6405495 |
Spillage control safety floor matting |
Jun. 18, 2002 |
| 6389778 |
Modular wall panel structure |
May. 21, 2002 |
| 6390725 |
Fastener for permanently securing composite gratings to structural members |
May. 21, 2002 |
| 6374560 |
Plastic batten shutter |
Apr. 23, 2002 |
| 6367204 |
Method and apparatus for decorating doors |
Apr. 9, 2002 |
| 6357195 |
Support frame of sheet product |
Mar. 19, 2002 |
| 6345482 |
Open-lattice, foldable, self-deployable structure |
Feb. 12, 2002 |
| 6345483 |
Webbed reinforcing strip for concrete structures and method for using the same |
Feb. 12, 2002 |
| 6343452 |
Tubular frame |
Feb. 5, 2002 |
| 6321499 |
Wood floor assembly |
Nov. 27, 2001 |
| 6308487 |
Plastic lattice |
Oct. 30, 2001 |
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