Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7422645 | Method of press quenching aluminum alloy 6020 | David A. Lukasak | 2008-09-09 |
| 6361741 | Brazeable 6XXX alloy with B-rated or better machinability | Richard A. Jeniski, Jr., David W. Hohman | 2002-03-26 |
| 6113850 | 2XXX series aluminum alloy | Charles W. Bartges, Gerald D. Scott, M. Elise Hyland, James A. Brock, Colleen Spillard | 2000-09-05 |
| 5607524 | Drive shafts for vehicles and other applications and method for production | John Dickson, Darwin O. Collins | 1997-03-04 |
| 5522950 | Substantially lead-free 6XXX aluminum alloy | Charles W. Bartges, Gerald D. Scott, Matthew J. Allyn | 1996-06-04 |
| 5507888 | Bicycle frames and aluminum alloy tubing therefor and methods for their production | John Dickson, Arvid H. Sorensen, Robert L. Clottu | 1996-04-16 |
| 5342459 | Aluminum alloy extruded and cold worked products having fine grain structure and their manufacture | David W. Hohman, Richard A. Schuster | 1994-08-30 |
| 5123973 | Aluminum alloy extrusion and method of producing | Gerald D. Scott, James A. Brock | 1992-06-23 |