Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10017933 | Linear drain having adjustable length | — | 2018-07-10 |
| D806452 | Modular block | Keith Feinstein | 2018-01-02 |
| D806451 | Modular block | Keith Feinstein | 2018-01-02 |
| 9808099 | Method system and kit for producing informational exhibits | Keith Feinstein | 2017-11-07 |
| D791517 | Modular block | Keith Feinstein | 2017-07-11 |
| D790891 | Modular block | Keith Feinstein | 2017-07-04 |
| 9526332 | Method system and kit for producing informational exhibits | Keith Feinstein | 2016-12-27 |
| 9334638 | Linear drain having adjustable length | — | 2016-05-10 |
| 9198306 | Method system and kit for producing informational exhibits | Keith Feinstein | 2015-11-24 |
| 8857109 | Tile-ready corner seat | — | 2014-10-14 |
| 8573898 | Form milling cutter for the machining of titanium alloys etc | Christopher Peter Ralph Hill | 2013-11-05 |
| 8286536 | Milling cutter manufacturing method | Christopher Hill | 2012-10-16 |
| 8261511 | Method and apparatus for making sloped concrete floors | — | 2012-09-11 |
| D662529 | Cutter | Christopher Peter Ralph Hill | 2012-06-26 |
| D662115 | Cutter | Christopher Peter Ralph Hill | 2012-06-19 |
| 7946083 | Wheelchair ramp for shower access | — | 2011-05-24 |
| 7793378 | Excess grout and cement remover, packer, profiler and spacer | — | 2010-09-14 |
| 7257926 | Tile spacer and leveler | — | 2007-08-21 |
| 7210188 | Grout cleaning sponge | — | 2007-05-01 |
| 7070667 | Method and tool for installing tile on a wall | — | 2006-07-04 |
| 6568140 | Apparatus and method for making a sloped floor | — | 2003-05-27 |
| 6155015 | Method for making a sloped floor | — | 2000-12-05 |
| 6088984 | Method and apparatus for making a sloped floor | — | 2000-07-18 |
| 5213452 | Router type cutter | — | 1993-05-25 |