Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8919061 | Moisture drainage spacer panel for building walls | Matt Kortuem, David B. Rosten, David J. Bonanni, Richard Pirino | 2014-12-30 |
| 8647184 | Adjustable width vent baffle | Matt Kortuem, Dave Rosten, Richard L. Partlow, Jr. | 2014-02-11 |
| 8079293 | Perforation machine for manufacturing adjustable vent baffles | Matt Kortuem, Dave Rosten, Richard L. Partlow, Jr. | 2011-12-20 |
| 7856764 | Cathedral ceiling vent baffle | Matt Kortuem, Dave Rosten, Richard L. Partlow, Jr. | 2010-12-28 |
| 7641204 | Wheelbarrow with bolt head depressions | Erich Kaintz, Stephen Wickman | 2010-01-05 |
| 7094145 | Vent baffle and method of installation | Dave Rosten, Richard L. Partlow, Jr., Matt Kortuem | 2006-08-22 |
| 6877205 | Method of making contact bodies | Richard J. Aull, Al Bino, Timothy E. Krell, Andrew L. Truex | 2005-04-12 |
| 6640427 | Apparatus for making contact bodies | Richard J. Aull, Al Bino, Timothy E. Krell, Andrew L. Truex | 2003-11-04 |
| 6544628 | Contact bodies and method and apparatus of making same | Richard J. Aull, Timothy E. Krell | 2003-04-08 |
| 6170216 | Grid structure | Timothy E. Krell, Curtis S. McDowell, Richard J. Aull | 2001-01-09 |
| 5384178 | Tube settler assembly | — | 1995-01-24 |
| 5217788 | Corrugated sheet assembly | — | 1993-06-08 |
| 5168682 | Plastic liners for concrete structural elements and the elements and structures produced thereby | — | 1992-12-08 |
| 4767149 | Pickup truck bed liner | — | 1988-08-30 |
| 4668443 | Contact bodies | — | 1987-05-26 |
| 4500330 | Drift eliminator | Wilson E. Bradley, Jr. | 1985-02-19 |
| 4493637 | Fossil fuel catalyst generator | Robert Ganter, Robert Whitmoyer | 1985-01-15 |
| D257281 | Fossil fuel catalyst generator | Robert Ganter, Robert Whitmoyer | 1980-10-07 |