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Class Information
Number: 52/667
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 > Face-to-face slats, edges coplanar > Slat orifice encompasses slat
Description: Structure in which a slat passes through a closed periphery opening in another slat, the latter intersecting or crossing the first slat.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7168219 |
Support apparatuses and jambs for windows and doors and methods of constructing same |
Jan. 30, 2007 |
| 7159369 |
Stud wall system and method using combined bridging and spacing device |
Jan. 9, 2007 |
| 6920734 |
Bridging system for off-module studs |
Jul. 26, 2005 |
| 6843033 |
Connecting mechanism for ceiling panel supporting stringers |
Jan. 18, 2005 |
| 6701689 |
Stud spacer |
Mar. 9, 2004 |
| 6651399 |
Vertical intersecting lightweight steel frame |
Nov. 25, 2003 |
| 6601360 |
Modular deck tiles |
Aug. 5, 2003 |
| 6446407 |
Grid tee with integrally stitched web |
Sep. 10, 2002 |
| 6446406 |
Direct attached grid |
Sep. 10, 2002 |
| 6357184 |
Snow guard system having a flag type attachment |
Mar. 19, 2002 |
| 6289645 |
Shuttering element |
Sep. 18, 2001 |
| 6244013 |
Combination grille for window |
Jun. 12, 2001 |
| 6237299 |
Lattice girder, in particular for forming a load-bearing guardrail on a suspended walkway |
May. 29, 2001 |
| 6233893 |
Core assembly and method for making same |
May. 22, 2001 |
| 6199343 |
Connector assembly for ceiling grid |
Mar. 13, 2001 |
| 6178712 |
Locking connection for ceiling grid system |
Jan. 30, 2001 |
| 6021618 |
Stud wall system and method using spacer member |
Feb. 8, 2000 |
| 5964071 |
Frame material for wall |
Oct. 12, 1999 |
| 5852902 |
Locking entry grid |
Dec. 29, 1998 |
| 5839251 |
Masonry structure building aid |
Nov. 24, 1998 |
| 5839246 |
Grid framework for suspended ceiling |
Nov. 24, 1998 |
| 5813187 |
Metal barrier for a window or door for prohibiting burglars from breaking in |
Sep. 29, 1998 |
| 5791102 |
Cruciform joint of glazing bars |
Aug. 11, 1998 |
| 5784850 |
Stud wall system and method using spacer member |
Jul. 28, 1998 |
| 5609002 |
Security window bar system |
Mar. 11, 1997 |
| 5596860 |
Foamed cement insulated metal frame building system |
Jan. 28, 1997 |
| 5595034 |
Grid assembly with improved form pan for use in grid reinforced concrete decks and method of manufacturing same |
Jan. 21, 1997 |
| 5515660 |
Wall stud and nogging |
May. 14, 1996 |
| 5509243 |
Exodermic deck system |
Apr. 23, 1996 |
| 5454548 |
Modular metal fencing and gratings employing novel fastening means for reduction of assembly time |
Oct. 3, 1995 |
| 5437136 |
Lattice girders, in particular for trusses |
Aug. 1, 1995 |
| 5390456 |
Decorative suspended ceiling |
Feb. 21, 1995 |
| 5363622 |
Fire-rated drywall suspension system |
Nov. 15, 1994 |
| 5327695 |
Tab and slot connector means |
Jul. 12, 1994 |
| 5274973 |
Stud spacer and mounting system |
Jan. 4, 1994 |
| 5271202 |
Suspended ceiling system with staked-on connectors |
Dec. 21, 1993 |
| 5243804 |
Floor with carrier slats made from surface slats |
Sep. 14, 1993 |
| 5241798 |
Decorative suspended ceiling |
Sep. 7, 1993 |
| 5216865 |
Locking connector for suspension ceiling systems |
Jun. 8, 1993 |
| 5172535 |
Fiber reinforced plastic grid |
Dec. 22, 1992 |
| 5155962 |
Ceiling runner |
Oct. 20, 1992 |
| 5154031 |
Suspended ceiling system and connector clip therefor |
Oct. 13, 1992 |
| 5150885 |
Picket fence assembly |
Sep. 29, 1992 |
| 5137390 |
Connection means for suspended ceiling grid |
Aug. 11, 1992 |
| 5088261 |
Curved grid tees for suspension ceilings |
Feb. 18, 1992 |
| 5077953 |
Structural spacer |
Jan. 7, 1992 |
| 5044138 |
Ceiling suspension structure adapted for unopposed intersections |
Sep. 3, 1991 |
| 4989387 |
Ceiling system with staked on connectors |
Feb. 5, 1991 |
| 4928471 |
Grating construction |
May. 29, 1990 |
| 4912894 |
Interlocking cross tee |
Apr. 3, 1990 |
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