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| Number | Title | Issue Date |
| 7488168 | Apparatus for fabricating a wire reinforced concrete cylinder The present invention relates to a method and apparatus for fabricating a reinforced concrete cylinder, and more specifically to a method for centering a reinforcing frame within a form used during the placement of a concrete slurry. One embodiment of the present in... | 02/10/2009 |
| 7100336 | Concrete building panel with a low density core and carbon fiber and steel reinforcement An insulative, lightweight building panel is provided with a lightweight, insulative foam core and which includes one or more carbon fiber or steel reinforcements and an exterior concrete face which are manufactured in a controlled environment and can be easily tran... | 09/05/2006 |
| 7082802 | Method of creating integral spacers in reinforcing bars employed in the fabrication of concrete pipe The present invention relates to an apparatus and method for selectively producing a deformation in a reinforcing frame employed in the fabrication of concrete pipes or other similar construction materials. The deformation maintains the frame in the proper predeterm... | 08/01/2006 |
| 6898908 | Insulative concrete building panel with carbon fiber and steel reinforcement An insulative, lightweight concrete building panel is provided with one or more fiber or steel reinforcements which are manufactured in a controlled environment and can be easily transported and erected at a building site. ... | 05/31/2005 |
| 6729090 | Insulative building panel with transverse fiber reinforcement An insulative panel with transverse fiber reinforcements is provided and which is adopted for use with a plurality of building materials such as concrete to create a lightweight, high strength building panel having superior insulative properties. ... | 05/04/2004 |
| 6701683 | Method and apparatus for a composite concrete panel with transversely oriented carbon fiber reinforcement The present invention relates to building panels used in the construction industry, and more specifically composite building panels comprised of an insulative core, concrete, and carbon fiber which are preformed, cast and transported to a building site fo... | 03/09/2004 |
| 6230465 | Precast concrete structural modules A precast concrete modular device using thin coffered sections reinforced preferably with carbon and/or glass fiber scrim grids, in between steel reinforced ribs is provided. The thin reinforced sections stiffen the steel reinforced precast frame. The thi... | 05/15/2001 |
