| Original language | English |
|---|---|
| Patent number | US8596388 |
| State | Published - 2013 |
Stair-Climbing Apparatus
Abdelhafid Bouhraoua (Inventor), Neçar Merah (Inventor)
Research output: Patent
Abdelhafid Bouhraoua (Inventor), Neçar Merah (Inventor)
Research output: Patent
| Original language | English |
|---|---|
| Patent number | US8596388 |
| State | Published - 2013 |