Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8336833 | Modular grid system | Bryan N. Wilmoth, Edward G. Green, Thomas W. Windham, Jr., Brian Scott Peacock, Thomas Joseph Holak | 2012-12-25 |
| D672630 | Pocket forming insert | Nick Talley, Bryan N. Wilmoth, Tom Holak | 2012-12-18 |
| D666480 | Modular grid | Bryan N. Wilmoth, Edward G. Green, Thomas W. Windham, Jr., Brian Scott Peacock, Thomas Joseph Holak | 2012-09-04 |
| D656390 | Modular grid | Bryan N. Wilmoth, Edward G. Green, Thomas W. Windham, Jr., Brian Scott Peacock, Thomas Joseph Holak | 2012-03-27 |
| 7487629 | Devices and methods for twisting yarn | — | 2009-02-10 |
| D556917 | Two sided manhole step | Charles McInvale | 2007-12-04 |
| 7290732 | Systems, apparatuses and methods for cutting and spooling paper | Bryan N. Wilmoth, William Russell Stitcher, Joseph K. Popwell | 2007-11-06 |
| D504312 | Lift insert | — | 2005-04-26 |
| D498131 | Manhole lift insert with frangible positioner | Charles McInvale | 2004-11-09 |
| D490907 | Two-sided manhole step | Charles McInvale | 2004-06-01 |
| 6546696 | Apparatus and method for securing a bundle with a strap | Albert E. Cranston, III | 2003-04-15 |
| 6416012 | Apparatuses and methods for cutting and spooling paper | Bryan N. Wilmoth, Robert W. Jones | 2002-07-09 |
| 6315077 | Insert forming hole to receive manhole step | Charles McInvale | 2001-11-13 |
| 6109587 | Manhole lift insert locator | Charles McInvale | 2000-08-29 |
| 5255859 | Method and apparatus for separating and classifying scrap plastic materials | Michael Stout, Jeffrey Hayden Greene, Jarl B. Lindroos, Clive E. Hardy, James Randy Jacobs | 1993-10-26 |
| 4617112 | Thermal gravity classifying apparatus and method | Michael Stout, Jarl B. Lindroos | 1986-10-14 |
| 4534225 | Method and apparatus for supporting cylindrical concrete samples for testing | John N. Mushovic, Roger D. Geyer | 1985-08-13 |
| 4397424 | Battery reclaiming method and apparatus | Robert J. Zappa | 1983-08-09 |