Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790672 | Plumbing overflow | Christopher McKendrick | 2017-10-17 |
| 9567737 | Non-return device | James Kenneth McAlpine | 2017-02-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790672 | Plumbing overflow | Christopher McKendrick | 2017-10-17 |
| 9567737 | Non-return device | James Kenneth McAlpine | 2017-02-14 |