Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D748700 | Construction drilling cup | — | 2016-02-02 |
| D748701 | Inner ring of a construction drilling cup | — | 2016-02-02 |
| D748702 | Accessory for inner ring of drilling cup and for housing of electrical appliances | — | 2016-02-02 |
| D748170 | Connector for construction drilling cup | — | 2016-01-26 |