Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D653186 | Cowl panel of a truck vehicle | David J. Beigel, Graeme M. Kinney, George McCowan, Christopher Spurlin, Richard E. Weiss | 2012-01-31 |
| D647012 | Aerodynamic bumper of a truck vehicle | David J. Beigel, Phanidhar Anugonda, Jeffrey Gray, James L. Hebe, Steven A. Oliver +3 more | 2011-10-18 |
| D644972 | Fender flare of a truck vehicle | David J. Beigel, Mark Reed Marqueling, Robert P. Scott | 2011-09-13 |
| D644581 | Fender flare of a truck vehicle | David J. Beigel, Mark Reed Marqueling | 2011-09-06 |