Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9732526 | System of components which, assembled, form a rainwater separator for a downpipe | Arnold Denk | 2017-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9732526 | System of components which, assembled, form a rainwater separator for a downpipe | Arnold Denk | 2017-08-15 |