| Year | 1923 |
| Date | 08-Nov |
| Volume | 49 |
| Issue | 1,176 |
| Page | 520 |
| Category | Model Engineering Equipment and Supplies |
| Part | |
| Title | A Review of Current Technical Progress. Patent Vices and Chucks with Adapting Jaws |
| Author | |
| Notes | Rough scale plan of patent flexible vice and chuck jaws, small size chuck with double flexible jaws and stop-pieces |