| 8661676 |
Rotary die forming process and apparatus for fabricating multi-port tubes |
— |
2014-03-04 |
| 7703208 |
Manufacturing process for roll-formed vehicle panels |
D. James Zimmerman, Edward J. Engler |
2010-04-27 |
| 7503116 |
Continuous process for producing a shaped steel member |
Tad Machrowicz, Jeff Bladow |
2009-03-17 |
| 7430806 |
Processes for roll forming a bed assembly for a pickup truck including horizontally floor panel and right and left upright inner side panels |
D. James Zimmerman, Edward J. Engler |
2008-10-07 |
| 7364226 |
Structural assembly having integrated outer and inner reinforced members |
Edward J. Engler |
2008-04-29 |
| 7290827 |
Integrated roll-formed front and bed panel for vehicle box assembly |
D. James Zimmerman, Michael David Lund |
2007-11-06 |
| 7284787 |
Roll-formed panels for vehicle box assembly |
D. James Zimmerman, Edward J. Engler |
2007-10-23 |
| 7275784 |
Two-piece side and floor panel arrangement for box assembly |
D. James Zimmerman, Edward J. Engler |
2007-10-02 |
| 7254977 |
Coolant delivery system and continuous fabrication apparatus which includes the system |
Tad Machrowicz, Jeff Bladow |
2007-08-14 |
| 7251915 |
Frame system for motor vehicle |
Jim Zimmerman, Tad Machrowicz, Edward J. Engler |
2007-08-07 |
| 7152911 |
Vehicle bed and cross rail attachment |
Edward J. Engler |
2006-12-26 |
| 6793743 |
Vehicle structural beam and method of manufacture |
Gerald Hackstock, Jeffrey Bladow |
2004-09-21 |
| 6454884 |
Method of manufacturing a vehicle structural beam |
Gerald Hackstock, Jeffrey Bladow |
2002-09-24 |