Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579315 | Reconfigurable tilt wheelchair | Nancy Balcom, Torr Brown, Janusz Krawczynski, Phil Mundy, David Harding +1 more | 2013-11-12 |
| 8511699 | Reconfigurable tilt wheelchair | Nancy Balcom, Torr Brown, Janusz Krawczynski, Phil Mundy, David Harding +1 more | 2013-08-20 |
| 8424896 | Telescoping crossbar assembly | Nancy Balcom, Torr Brown, Janusz Krawczynski, Phil Mundy, David Harding +1 more | 2013-04-23 |
| 8336898 | Reconfigurable tilt wheelchair | Nancy Balcom, Torr Brown, Janusz Krawczynski, Phil Mundy, David Harding +1 more | 2012-12-25 |
| 8132823 | Reconfigurable tilt wheelchair | Nancy Balcom, Torr Brown, Janusz Krawczynski, Phil Mundy, David Harding +1 more | 2012-03-13 |
| 7871094 | Reconfigurable tilt wheelchair | Nancy Balcom, Torr Brown, Janusz Krawczynski, Phil Mundy, David Harding +1 more | 2011-01-18 |
| 4736769 | Device for introducing an additive liquid into a carrier liquid flowing in a pipe | — | 1988-04-12 |