Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9074836 | Adjustable anchor tab | — | 2015-07-07 |
| 5989651 | Phase separation apparatus | Ian Christison Sayers | 1999-11-23 |
| 5980986 | Phase separation apparatus | Ian Christison Sayers | 1999-11-09 |
| 5976621 | Phase separation apparatus | Ian Christison Sayers | 1999-11-02 |
| 5932291 | Ormocer coated papermachine clothing | Ian Christison Sayers | 1999-08-03 |
| 5611542 | Outsert for arrows | — | 1997-03-18 |
| 5508095 | Papermachine clothing | Andrew Allum, Ian Christison Sayers | 1996-04-16 |
| 4943067 | Arrow insert | — | 1990-07-24 |