| |
 |
|
Class Information
Number: 52/724.1
Name: Static structures (e.g., buildings) > Shaft (i.e., elongated rigid structure) > Stone-like component (e.g., concrete, etc.) > Having feature resisting transverse loading (e.g., beam)
Description: Structure comprising an elongated, rigid construction of great length compared to its width and depth which includes a nonuniform or eccentric reinforcement, or is particularly shaped in cross-section to add rigidity and resist force applied transversely to its longitudinal axis (e.g., girder, joist, etc.).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7284358 |
Methods of manufacturing bearing brace apparatus |
Oct. 23, 2007 |
| 7213379 |
Engineered structural members and methods for constructing same |
May. 8, 2007 |
| 7174680 |
Bearing brace apparatus |
Feb. 13, 2007 |
| 7147197 |
Concrete home building |
Dec. 12, 2006 |
| 6966159 |
Flat soffit, doubly prestressed, composite, roof-ceiling construction for large span industrial buildings |
Nov. 22, 2005 |
| 6910305 |
Reinforced concrete element |
Jun. 28, 2005 |
| 6851232 |
Reinforcement device for supporting structures |
Feb. 8, 2005 |
| 6807789 |
Steel-concrete composite beam using asymmetric section steel beam |
Oct. 26, 2004 |
| 6799406 |
Bolted metal joist and method of manufacturing the same |
Oct. 5, 2004 |
| 6763646 |
Method and element for introducing shear forces into a concrete body, and concrete body |
Jul. 20, 2004 |
| 6684596 |
Structural elements |
Feb. 3, 2004 |
| 6584745 |
Floor construction comprising joists provided with level adjusting spacer screws, joists and spacer screws therefor |
Jul. 1, 2003 |
| 6581343 |
Prefabricated girder in two halves and roof structure |
Jun. 24, 2003 |
| 6560938 |
Box lintel |
May. 13, 2003 |
| 6420014 |
Z-shaped sheet piling |
Jul. 16, 2002 |
| 6385940 |
Method and apparatus for strengthening/restoring a reinforced/prestressed concrete structure |
May. 14, 2002 |
| 6370833 |
Structural elements |
Apr. 16, 2002 |
| 6363682 |
Lumber structural enhancer |
Apr. 2, 2002 |
| 6341456 |
Long-span in-situ concrete structures and method for constructing the same |
Jan. 29, 2002 |
| 6219988 |
Wrapping system for strengthening structural columns or walls |
Apr. 24, 2001 |
| 6112410 |
Methods for fabricating a structural beam |
Sep. 5, 2000 |
| 6101781 |
Beam structure and constructions using the same |
Aug. 15, 2000 |
| 6054197 |
Structural elements |
Apr. 25, 2000 |
| 6052962 |
Dowel support for bent-up reinforcement bars and process for the production thereof |
Apr. 25, 2000 |
| 5867960 |
Dowel member for reinforcing concrete structures |
Feb. 9, 1999 |
| 5770276 |
Composite filled hollow structure |
Jun. 23, 1998 |
| 5655349 |
Stud-through reinforcing system for structural concrete |
Aug. 12, 1997 |
| 5617685 |
Method and apparatus for increasing the shear strength of a construction structure |
Apr. 8, 1997 |
| 5560176 |
Prefabricated steel-concrete composite beam |
Oct. 1, 1996 |
| 5471812 |
Method for fabricating pretensioned concrete structures |
Dec. 5, 1995 |
| 5317856 |
Composite structure of wood and reinforced concrete, a composite girder and a dome shaped load bearing structure including such composite structure |
Jun. 7, 1994 |
| 5184439 |
Prestressed ligthweight panel |
Feb. 9, 1993 |
| 5152112 |
Composite girder construction and method of making same |
Oct. 6, 1992 |
| 5125200 |
Built-up support member |
Jun. 30, 1992 |
| 4951438 |
Building construction |
Aug. 28, 1990 |
| 4612751 |
Dapped end reinforcement assembly for precast prestressed concrete members |
Sep. 23, 1986 |
| 4571913 |
Prefabricated fireproof steel and concrete beam |
Feb. 25, 1986 |
| 4566240 |
Composite floor system |
Jan. 28, 1986 |
| 4341051 |
Building structure and process of beam assembly therein |
Jul. 27, 1982 |
| 4196558 |
Fire-resistant concrete and steel structural element |
Apr. 8, 1980 |
| 4079165 |
Composite materials |
Mar. 14, 1978 |
| 4030265 |
Arch beams and plates |
Jun. 21, 1977 |
|
|
|
