Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438872 | Expandable shoe and shoe assemblies | Kwon Dong Chil | 2002-08-27 |
| 6416028 | Device and method of hanging elevator pads | Brett P. Masters, Marco Serra | 2002-07-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438872 | Expandable shoe and shoe assemblies | Kwon Dong Chil | 2002-08-27 |
| 6416028 | Device and method of hanging elevator pads | Brett P. Masters, Marco Serra | 2002-07-09 |