Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852360 | Knitted fabric for insect screening | John Porter | 2005-02-08 |
| 6716774 | Knitted fabric for insect screening | John Porter | 2004-04-06 |
| 5099993 | Insect screen dispensing system including a box and support arrangement | John D. Hassard | 1992-03-31 |