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Class Information
Number: 52/729.1
Name: Static structures (e.g., buildings) > Shaft (i.e., elongated rigid structure) > I-beam
Description: Structure including at least two flange members joined by a web member, which provide a cross-section of the shaft in the shape of an "I" or "H".
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7310920 |
Two-way architectural structural system and modular support member |
Dec. 25, 2007 |
| 7293394 |
Buckling opposing support for I-joist |
Nov. 13, 2007 |
| 7241484 |
Reinforced profile |
Jul. 10, 2007 |
| 7231746 |
Sheet metal stud and composite construction panel and method |
Jun. 19, 2007 |
| 7213379 |
Engineered structural members and methods for constructing same |
May. 8, 2007 |
| 7152385 |
In situ molded thermal barriers |
Dec. 26, 2006 |
| 7040069 |
Long-span transition beam |
May. 9, 2006 |
| 7037568 |
Joining member for mechanically joining a skin to a supporting rib |
May. 2, 2006 |
| 6964723 |
Method for applying pressure to composite laminate areas masked by secondary features |
Nov. 15, 2005 |
| 6951080 |
Culm blocks |
Oct. 4, 2005 |
| 6907707 |
Converted wood article |
Jun. 21, 2005 |
| 6901715 |
Modular rim board for floor and rafter systems |
Jun. 7, 2005 |
| 6862860 |
Friction stir welding method of opposite sides of panels |
Mar. 8, 2005 |
| 6826884 |
Hollow flanged joist for deck framing |
Dec. 7, 2004 |
| 6807789 |
Steel-concrete composite beam using asymmetric section steel beam |
Oct. 26, 2004 |
| 6755003 |
Resilient construction member |
Jun. 29, 2004 |
| 6708459 |
Sheet metal stud and composite construction panel and method |
Mar. 23, 2004 |
| 6684596 |
Structural elements |
Feb. 3, 2004 |
| 6672026 |
Pultruded I-bar with clip fittings enabling automated grating panel assembly |
Jan. 6, 2004 |
| 6634155 |
Self-jigging resilient construction member and retrofit system using same |
Oct. 21, 2003 |
| 6619502 |
Vertical corner transition arrangement for semi-membrane tank |
Sep. 16, 2003 |
| 6615559 |
Resilient construction member, especially a unitary construction member |
Sep. 9, 2003 |
| 6561571 |
Structurally enhanced attachment of a reinforcing member |
May. 13, 2003 |
| 6561736 |
Frictional coupler and stiffener for strengthening a section of piling |
May. 13, 2003 |
| 6550211 |
Girder structure and method for producing such structures |
Apr. 22, 2003 |
| 6532713 |
Joint structure for joining composite beam and column |
Mar. 18, 2003 |
| 6526723 |
Draft block system |
Mar. 4, 2003 |
| 6516583 |
Gusset plate connections for structural braced systems |
Feb. 11, 2003 |
| 6497080 |
Z-stud structural member |
Dec. 24, 2002 |
| 6484997 |
Terminal block mounting track |
Nov. 26, 2002 |
| 6475577 |
Reinforcing member with intersecting support legs |
Nov. 5, 2002 |
| 6460310 |
Composite I-beam having improved properties |
Oct. 8, 2002 |
| 6460309 |
Beam roofing system and method |
Oct. 8, 2002 |
| 6446414 |
Modular panel construction system |
Sep. 10, 2002 |
| 6408591 |
Door beam of aluminum alloy |
Jun. 25, 2002 |
| 6370833 |
Structural elements |
Apr. 16, 2002 |
| 6343453 |
Composite wooden beam and method for producing said beam |
Feb. 5, 2002 |
| 6341467 |
Internal reinforcement for hollow structural elements |
Jan. 29, 2002 |
| 6332301 |
Metal beam structure and building construction including same |
Dec. 25, 2001 |
| 6330778 |
Beam arrangement |
Dec. 18, 2001 |
| 6318029 |
House framing and apparatus for manufacturing such framing |
Nov. 20, 2001 |
| 6301857 |
Composite structural member |
Oct. 16, 2001 |
| 6237302 |
Low sound speed damping materials and methods of use |
May. 29, 2001 |
| 6237303 |
Steel frame stress reduction connection |
May. 29, 2001 |
| 6219990 |
Method of making an improved hot rolled I-beam and associated product |
Apr. 24, 2001 |
| 6216404 |
Slip joint and hose stream deflector assembly |
Apr. 17, 2001 |
| 6212846 |
Isosceles joist |
Apr. 10, 2001 |
| 6209282 |
Framing studs for the construction of building structures |
Apr. 3, 2001 |
| 6173550 |
Wood I-beam conditioned reinforcement panel |
Jan. 16, 2001 |
| 6170217 |
Bearing elements and methods relating to same |
Jan. 9, 2001 |
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