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| Patents for Patterson Tool & Supply Co. | |||||
| Number | Date | Patentee | Title | Type | |
| 391,133 | Oct. 16, 1888 | W. Foglesong | Horse Collar Hammer | power hammers | |
| 663,055 | Dec. 04, 1900 | C.J. Weinman | Drill Press | drill presses | |