Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6863106 | Expandable tire building drum with alternating fixed and expandable segments, and contours for sidewall inserts | William Dudley Currie, John Kolbjoern Roedseth | 2005-03-08 |