Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443206 | Block reinforcement cage having stem reinforcement portions with open apertures formed therein, for use in reinforcing a molded concrete U-wall construction block | Dennis Carr | 2019-10-15 |
| 10053832 | Molded concrete U-wall construction block employing a metal reinforcement cage having stem reinforcement portions with open apertures formed therein for multiple purposes | Dennis Carr | 2018-08-21 |
| 9644334 | Methods of and systems for controlling water flow, breaking water waves and reducing surface erosion along rivers, streams, waterways and coastal regions | Dennis Carr | 2017-05-09 |
| 9630342 | Machine for manufacturing concrete uwall type construction blocks by molding each concrete U-wall construction block from concrete poured about a block cage made from reinforcing material while said block cage is loaded with said machine | Dennis Carr | 2017-04-25 |
| 8888481 | Machine for manufacturing concrete U-wall type construction blocks by molding each concrete U-wall construction block from concrete poured about a block cage made from reinforcing material while said block cage is loaded within said machine | Dennis Carr | 2014-11-18 |
| 7736250 | Transportable basketball system having wind-transmissive backboard structure and sand-anchorable post assembly for safely playing basketball-related games on beaches, shorelines and other sand-covered outdoor environments | — | 2010-06-15 |
| 7413522 | Transportable basketball system having wind-transmissive backboard structure and sand-anchorable post assembly for safely playing basketball-related games on beaches, shorelines and other sand-covered outdoor environments | — | 2008-08-19 |
| 6958022 | Transportable basketball system having a wind-transmissive mesh backboard structure and sand-anchorable post assembly | — | 2005-10-25 |
| 6743125 | Transportable basketball system having wind-transmissive mesh backboard structure and sand-anchorable post assembly | — | 2004-06-01 |
| 6575853 | Portable beach basketball system | — | 2003-06-10 |
| 5163261 | Retaining wall and soil reinforcement subsystems and construction elements for use therein | — | 1992-11-17 |
| 4684294 | Retaining wall construction element | — | 1987-08-04 |
| 4594023 | Breakwater construction element | — | 1986-06-10 |
| 4380409 | Crib block for erecting bin walls | — | 1983-04-19 |
| 4269537 | Revetment unit | — | 1981-05-26 |