Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7694447 | Weather resistant container for storing rolled construction documents and display for building permits | Jay B. Rutler, Spencer B. Hawerlander | 2010-04-13 |
| 6575827 | Temporary vent opening cover | Jay B. Rutler, Spencer B. Hawerlander | 2003-06-10 |
| 6461235 | Temporary vent opening cover | Jay B. Rutler, Spencer B. Hawerlander | 2002-10-08 |