Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522774 | Blade dispenser | Donald Gringer | 2016-12-20 |
| D773912 | Caulk tool kit | Donald Gringer | 2016-12-13 |
| D764253 | Painting tool | Donald Gringer | 2016-08-23 |
| 9302844 | Blade dispenser | Donald Gringer | 2016-04-05 |
| 9259845 | Carpet cutter assembly | Donald Gringer | 2016-02-16 |