Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083161 | Handheld sprayer with removable cartridge and method of using same | James Lind, Gregory A. Trees, Brian Graham, R. Reade Harpham | 2011-12-27 |
| 7673819 | Handheld sprayer with removable cartridge and method of using same | James Lind, Gregory A. Trees, Brian Graham, R. Reade Harpham | 2010-03-09 |