Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884929 | Flush head fastener | Anthony E. Brindisi, Gerald W. Tyree | 1989-12-05 |
| 4809065 | Interactive system and related method for displaying data to produce a three-dimensional image of an object | Lowell D. Harris | 1989-02-28 |