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Class Information
Number: 52/730.4
Name: Static structures (e.g., buildings) > Shaft (i.e., elongated rigid structure) > Longitudinally related striplike sections > Closure related (e.g., stile, sash bar, mullion, etc.) > Forms hollow enclosure (e.g., tubular)
Description: Subject matter, wherein the cross-section of the assembly is hollow.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7334377 |
Raceway construction for an air handing unit |
Feb. 26, 2008 |
| 7251919 |
Lightweight building component |
Aug. 7, 2007 |
| 7243473 |
Post assembly and trim ring |
Jul. 17, 2007 |
| 6938389 |
Roll formed staple-in awning frame and method |
Sep. 6, 2005 |
| 6938392 |
Concrete filled pole |
Sep. 6, 2005 |
| 6928776 |
Window sash frame with hinged components |
Aug. 16, 2005 |
| 6920726 |
Hollow plastic section |
Jul. 26, 2005 |
| 6907706 |
Tower for wind power installations |
Jun. 21, 2005 |
| 6893594 |
Extruded window and door composite frames |
May. 17, 2005 |
| 6851246 |
Structural member comprising a body and reinforcing ribs and corresponding motor vehicle |
Feb. 8, 2005 |
| 6826884 |
Hollow flanged joist for deck framing |
Dec. 7, 2004 |
| 6826885 |
System for reinforcing extruded beams |
Dec. 7, 2004 |
| 6823644 |
Spacer frame bar for insulated window |
Nov. 30, 2004 |
| 6803083 |
Composite profile containing solid or hollow plastic profiles |
Oct. 12, 2004 |
| 6668512 |
Lightweight building component |
Dec. 30, 2003 |
| 6647692 |
Support and connecting profile |
Nov. 18, 2003 |
| 6623067 |
Door seal interface structure for a motor vehicle space frame |
Sep. 23, 2003 |
| 6622450 |
Roll-formed and stamped doorbeam |
Sep. 23, 2003 |
| 6615564 |
For a connector for joining adjacent flat roof panels coplanarly together |
Sep. 9, 2003 |
| 6601362 |
Variable load capacity construction components for patio pool enclosures |
Aug. 5, 2003 |
| 6598360 |
Basement water drainage conduit and methods of use thereof |
Jul. 29, 2003 |
| 6550210 |
Window frame member with channel formed within the member for accepting siding or sheathing |
Apr. 22, 2003 |
| 6536174 |
Reinforced storm shutter |
Mar. 25, 2003 |
| 6519911 |
Structural member, structural unit, method for manufacturing a structural member, and method for manufacturing a structural unit |
Feb. 18, 2003 |
| 6460309 |
Beam roofing system and method |
Oct. 8, 2002 |
| 6446411 |
Reinforced pole with apparatus and method for anchoring |
Sep. 10, 2002 |
| 6415576 |
Reinforcing ridge apparatus and method |
Jul. 9, 2002 |
| 6412247 |
Composite structural member and wall assembly method |
Jul. 2, 2002 |
| 6408587 |
Structural members and associated parts |
Jun. 25, 2002 |
| 6405504 |
Structural frame members |
Jun. 18, 2002 |
| 6357184 |
Snow guard system having a flag type attachment |
Mar. 19, 2002 |
| 6349521 |
Vehicle bumper beam with non-uniform cross section |
Feb. 26, 2002 |
| 6311452 |
Structural reinforcements |
Nov. 6, 2001 |
| 6276111 |
Structural joint assembly and method therefor |
Aug. 21, 2001 |
| 6265037 |
Polyolefin wood fiber composite |
Jul. 24, 2001 |
| 6260251 |
Unitary profile for window construction |
Jul. 17, 2001 |
| 6253525 |
Hinge device for swivelling assembly of mounting elements for vehicles |
Jul. 3, 2001 |
| 6189285 |
Pultruded FRP structural assembly for water cooling towers |
Feb. 20, 2001 |
| 6178702 |
Flexible light seal for partition systems |
Jan. 30, 2001 |
| 6061994 |
Spacing profile for double-glazing unit and double-glazing unit |
May. 16, 2000 |
| 6054207 |
Foamed thermoplastic polymer and wood fiber profile and member |
Apr. 25, 2000 |
| 6050037 |
Brick molding having an integral hinge and a concealed mounting surface |
Apr. 18, 2000 |
| 6003277 |
Co-extruded integrally reinforced cellular PVC window sash |
Dec. 21, 1999 |
| 5979119 |
Components and assemblies for building construction and methods of making and using same |
Nov. 9, 1999 |
| 5970678 |
T-brace for web member of steel truss |
Oct. 26, 1999 |
| 5924263 |
Glazing bars |
Jul. 20, 1999 |
| 5910084 |
Reinforcing structure for vertical frame member of sash frame |
Jun. 8, 1999 |
| 5878785 |
Machine frame for the meat processing industry and tube profile |
Mar. 9, 1999 |
| 5871849 |
Wood substitute turning blank and method of making the same |
Feb. 16, 1999 |
| 5867961 |
Contoured cladding support apparatus and method |
Feb. 9, 1999 |
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