| Original language | English |
|---|---|
| Patent number | US9186026 |
| State | Published - 2015 |
CHIMNEY CLEANING APPARATUS AND METHOD
Ahmet Sahin (Inventor)
Research output: Patent
Ahmet Sahin (Inventor)
Research output: Patent
| Original language | English |
|---|---|
| Patent number | US9186026 |
| State | Published - 2015 |