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| Patents Granted on 1963-10-22 | |||||
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| Number | Date | Patentee | Title | Type | |
| 3,107,426 | Oct. 22, 1963 | W.H. Robinson, Jr. | Utility knife | utility knives | |
| 3,107,562 | Oct. 22, 1963 | L.C. Miller | Tool head with removable tool holder | lathe tool holders and tool posts | |