Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10294718 | Pull across roll up screen assembly | Charles Bilek, Martin Haberland, Gary Drinkwater, Nigel Spork, Glen Pacholke | 2019-05-21 |
| 9739088 | Screen assembly for a window or door opening | Charles Bilek, Martin Haberland, Nigel Spork, Glen Pacholke, Robin Simeon | 2017-08-22 |
| 9290990 | Screen assembly for a window or door opening | Charles Bilek, Martin Haberland, Nigel Spork, Glen Pacholke, Robin Simeon | 2016-03-22 |