Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6261040 | Self-tapping fastener | Alan Pritchard | 2001-07-17 |
| 6089806 | Blank for self-tapping fastener | Alan Pritchard | 2000-07-18 |
| 6089986 | Die for forming self-tapping fastener blank | Alan Pritchard | 2000-07-18 |
| 5089585 | Transition metal bis(dithiolene) complex polymers | Fei Wang | 1992-02-18 |