| Oldcastle Precast, Inc. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120111866 | LOCKING SUBGRADE VAULT - A subgrade vault system and method of forming the same is provided. Specifically, a subgrade vault suitable for housing utility and similar equipment is provided, the vault comprising a main body portion, a cap, and a lid that may be selectively secured to prevent or deter unauthorized access to vault contents. | 05-10-2012 |
| 20100186293 | Landscape Edger With Adjustable Connection Mechanism - An edger is provided that includes a cylindrically shaped attachment member that includes at least one tooth for interlocking relationship with another attachment member. The interlocking relationship prevents relative motion between the attached edgers. The edger further comprises a plurality of arcuate members that help support the wall against the restrained pavers and which provide stiffness to the wall. | 07-29-2010 |
| 20080311379 | Apparatus & Method for Manufacturing a Reinforced Low-Density Insulative Material - A reinforced low density material is provided that includes a reinforcing mesh or other geometry. The reinforcing mesh in one embodiment of the present invention is comprised of an arrangement of glass fibers that are coated with a polymer. The insulative material is formed by placing the reinforcing mesh within a mold, wherein the introduction of a heated expanded polystyrene, for example causes the coating on the reinforced mesh | 12-18-2008 |
| 20080276559 | Low Density Concrete Wall Panel With Reinforced Insulation Members - An insulated wall panel is provided that employs a plurality of spaced insulated members that define cavities within the body of the wall panel. The insulation panels that form the cavities may be constructed of a reinforced insulating material, such as expanded polystyrene. The insulated wall panels may include a reinforcing mesh, preferably fiberglass coated with PVC embedded within the body of the EPS foam during fabrication. The strengthened EPS foam blocks have the advantage of being lightweight and very durable, thereby reducing handling damage, for example. | 11-13-2008 |
