Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864702 | Five axis riveter | Thomas H. Speller, Sr., Jeffery P. Weaver, Mark Andrews | 1989-09-12 |
| 4819856 | Method and apparatus for inserting fasteners | Frank T. Mazurik | 1989-04-11 |