Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425718 | Direct multi-tension indicating washer having bumps of a first and second height | Ivan Wayne Wallace | 2002-07-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425718 | Direct multi-tension indicating washer having bumps of a first and second height | Ivan Wayne Wallace | 2002-07-30 |