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Class Information
Number: 52/731.3
Name: Static structures (e.g., buildings) > Shaft (i.e., elongated rigid structure) > Longitudinally related striplike sections > Structural support > Forms hollow enclosure (e.g., box beam) > Having interlocking feature
Description: Subject matter wherein the elongated members which form the hollow shaft are constructed so as to interfit, thereby facilitating assembly or disassembly.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7328667 |
Three dimensional plated deck |
Feb. 12, 2008 |
| 7257932 |
Light weight building material |
Aug. 21, 2007 |
| 7251919 |
Lightweight building component |
Aug. 7, 2007 |
| 7159370 |
Modular fiberglass reinforced polymer structural pole system |
Jan. 9, 2007 |
| 7146920 |
Three dimensional plated deck |
Dec. 12, 2006 |
| 7051488 |
Sub-rigid fast-form barrier system |
May. 30, 2006 |
| 6936332 |
Extruded frame member for use in friction stir welding |
Aug. 30, 2005 |
| 6918221 |
Polymeric deck panels, deck assemblies, decks and methods for forming the same |
Jul. 19, 2005 |
| 6871470 |
Metal stud building system and method |
Mar. 29, 2005 |
| 6862860 |
Friction stir welding method of opposite sides of panels |
Mar. 8, 2005 |
| 6837016 |
Moment-resistant building frame structure componentry and method |
Jan. 4, 2005 |
| 6821640 |
Bent extruded profile |
Nov. 23, 2004 |
| 6802170 |
Box beam and method for fabricating same |
Oct. 12, 2004 |
| 6755004 |
Simple lap beam |
Jun. 29, 2004 |
| 6742311 |
Modular transportable floor decking system |
Jun. 1, 2004 |
| 6739106 |
Reversible plastic building board with different colored sides |
May. 25, 2004 |
| 6732483 |
Modular plastic pile systems and methods |
May. 11, 2004 |
| 6662520 |
Sub-rigid fast-form barrier system |
Dec. 16, 2003 |
| 6647693 |
Three-dimensional structures of sheet material |
Nov. 18, 2003 |
| 6640515 |
Frame member used in friction stir welding |
Nov. 4, 2003 |
| 6532713 |
Joint structure for joining composite beam and column |
Mar. 18, 2003 |
| 6494011 |
Hollow extruded frame member for friction stir welding |
Dec. 17, 2002 |
| 6412247 |
Composite structural member and wall assembly method |
Jul. 2, 2002 |
| 6385941 |
Simple lap beam |
May. 14, 2002 |
| 6374554 |
Vehicle shelter |
Apr. 23, 2002 |
| 6296287 |
Curved elongate member of closed sectional shape and method and apparatus for fabricating the same |
Oct. 2, 2001 |
| 6282862 |
Structural member |
Sep. 4, 2001 |
| 6250037 |
Structure body and hollow shape extruded frame member |
Jun. 26, 2001 |
| 6199340 |
Modular construction element |
Mar. 13, 2001 |
| 6094881 |
Box shaped structural member with pultruded flanges and connecting webs |
Aug. 1, 2000 |
| 6065268 |
Floor jack covering device |
May. 23, 2000 |
| 6052950 |
Modular structure having an elevated load-bearing surface |
Apr. 25, 2000 |
| 6050048 |
Beam |
Apr. 18, 2000 |
| 6018925 |
Elongated flooring structure |
Feb. 1, 2000 |
| 5979119 |
Components and assemblies for building construction and methods of making and using same |
Nov. 9, 1999 |
| 5966894 |
Modular insulated framing beam assembly |
Oct. 19, 1999 |
| 5904022 |
Aesthetic post and beam construction having modular parts |
May. 18, 1999 |
| 5864998 |
Modular structural members |
Feb. 2, 1999 |
| 5819491 |
Modular construction elements |
Oct. 13, 1998 |
| 5791100 |
Planking and method of use |
Aug. 11, 1998 |
| 5778626 |
Closed beam with expanded metal sections |
Jul. 14, 1998 |
| 5685121 |
Metal stud |
Nov. 11, 1997 |
| 5653080 |
Fabricated wooden beam with multiple web members |
Aug. 5, 1997 |
| 5647184 |
Modular decking plank, and decking structure |
Jul. 15, 1997 |
| 5613339 |
Deck plank and cover |
Mar. 25, 1997 |
| 5608999 |
Prefabricated building panel |
Mar. 11, 1997 |
| 5596843 |
Rigid structural members and structures for buildings and retaining means for securing sheets thereto |
Jan. 28, 1997 |
| 5570548 |
Window sash and an associated method of making a window sash |
Nov. 5, 1996 |
| 5570880 |
Support arm for a basketball backboard |
Nov. 5, 1996 |
| 5553906 |
Floor and side wall connectors |
Sep. 10, 1996 |
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