| Title | Contact Pointing Device for 3D Graphic Software Interfaces |
| Publication Type | Patent |
| Year of Publication | 1994 |
| Authors | Bicchi, A, Granata, F |
| Country | Italy |
| Patent Number | PI94A000025 |
| Title | Contact Pointing Device for 3D Graphic Software Interfaces |
| Publication Type | Patent |
| Year of Publication | 1994 |
| Authors | Bicchi, A, Granata, F |
| Country | Italy |
| Patent Number | PI94A000025 |