| 8307685 |
Multi-directionally swept beam, roll former, and method |
Richard D. Heinz, Bryan E. Gould |
2012-11-13 |
| 7882718 |
Roll-former apparatus with rapid-adjust sweep box |
Bryan E. Gould, James H. Dodd, Richard D. Heinz |
2011-02-08 |
| RE40736 |
Vehicle bumper beam |
David W. Heatherington, Scott Glasgow |
2009-06-16 |
| 7530249 |
Method utilizing power adjusted sweep device |
Bryan E. Gould, James H. Dodd, Richard D. Heinz |
2009-05-12 |
| 7407219 |
Energy management beam |
Scott Glasgow, David W. Heatherington |
2008-08-05 |
| 7393029 |
Plastic energy management beam |
Scott Glasgow, David W. Heatherington, Darin Evans, Ranier B. Nees |
2008-07-01 |
| 7337642 |
Roll-former apparatus with rapid-adjust sweep box |
Bryan E. Gould, James H. Dodd, Richard D. Heinz |
2008-03-04 |
| 7240933 |
Tubular energy management system for absorbing impact energy |
Scott Glasgow, David W. Heatherington |
2007-07-10 |
| 7021686 |
Tubular energy management system for absorbing impact energy |
Scott Glasgow, David W. Heatherington |
2006-04-04 |
| 6986536 |
Vehicle bumper beam |
David W. Heatherington, Scott Glasgow |
2006-01-17 |
| 6971691 |
Vehicle bumper beam |
David W. Heatherington, Scott Glasgow |
2005-12-06 |
| 6942262 |
Tubular energy management system for absorbing impact energy |
Scott Glasgow, David W. Heatherington |
2005-09-13 |