| Year | 1950 |
| Date | 09-Nov |
| Volume | 103 |
| Issue | 2,581 |
| Page | 699 |
| Category | Workshop |
| Part | |
| Title | Notes on Chuck Settings |
| Author | G.Gentry |
| Notes | Chucks, wood chucks and wood faceplate chucks, dealing with fine-toothed wheels, small precision universal jaw chuck, crossed out clock wheel, 56-tooth G.M. mitre wheel |