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| Number | Title | Issue Date |
| 7381177 | Flowable fill and flowable fill method for disposal of recovered waste An improved flowable fill material and method for producing same that provides a medium for disposal of waste wood or other reclaimed debris, including wood treated with anti-microbial and/or anti-fungal materials including those containing copper, chromium and arse... | 06/03/2008 |
| 7127858 | Interior wall and partition construction An improved interior wall construction that provides both sound attenuating and fire resistant properties. The improved wall construction eliminates the need for conventional vertical studs by including at least one rigid interior structural panel comprised of compr... | 10/31/2006 |
| 7073302 | Wall and partition construction and method using hat-channel members An improved wall and partition construction method that is more time and cost efficient to construct than conventional methods, and that includes no exterior attachment means, thus providing a finished wall with a substantially seemless first and second surface. The... | 07/11/2006 |
| 7032356 | Interior wall and partition construction An improved interior wall construction that provides both sound attenuating and fire resistant properties. The improved wall construction eliminates the need for conventional vertical studs by including at least one rigid interior structural panel comprised of compr... | 04/25/2006 |
| 6789977 | Combined connecting and alignment system for composite fiber building panels A connector and connection system useful in the building and construction industries for joining two substantially planar composite fiber panels together in which at least a part of the connecting device also acts as a guiding means allowing the two panels to be joi... | 09/14/2004 |
| 6761004 | Reconfigurable room partitioning system A reconfigurable office partition system that includes movable rigid panels each comprised of a core panel mounted within a perimeter frame. Said core panel comprised of a matrix of compressed straw or other cellulose-based natural fiber lined by paper or paperboard... | 07/13/2004 |
| 6634077 | Combined connecting and alignment method for composite fiber building panels A connector and connection system useful in the building and construction industries for joining two substantially planar composite fiber panels together in which at least a part of the connecting device also acts as a guiding means allowing the two panel... | 10/21/2003 |
| 4962803 | Pneumatic tire including a barrier ply A pneumatic tire (10) comprising a pair of annular beads (12,12') spaced from one another with a liner (20) extending between the tire beads. A reinforcement ply (24) and a barrier ply (26) are provided extending between the beads and a circumferentially ... | 10/16/1990 |
| 4690189 | All-season pneumatic tire with chamfered tread blocks All-season radial-ply pneumatic tire for passenger and light truck vehicles. A rubber tread is positioned radially outwardly of a carcass ply and belt structure. The tread has grooves that define blocks of rubber spaced apart circumferentially around the ... | 09/01/1987 |
| 4335427 | Method of selecting a preferred difference image In a radiographic digital subtraction system utilizing a contrast agent for enhancing a difficult-to-image anatomic region of interest, a method of selecting a superior difference image. The difference image selected represents the differential between a ... | 06/15/1982 |
| 4010650 | Apparatus for generating an electrical signal indicative of liquid level Apparatus for generating an electrical signal indicative of the level of a liquid stored in a reservoir. The apparatus includes first and second probes spaced from one another and extending into the reservoir. Each of the probes includes a metal electrode... | 03/08/1977 |
| 3959601 | Variable rate clock signal recovery circuit A circuit for use in a digital data receiver to recover a clock signal, of variable rate, from the signal received by the receiver. A typical digital data receiver includes demodulating or other means for converting the received signal to a binary data si... | 05/25/1976 |
