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| Patents for Willard T. Sears | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,076,242 | Oct. 21, 1913 | W.T. Sears | Radial drill | radial drill presses | |
| 1,342,928 | Jun. 08, 1920 | W.T. Sears | Change-speed mechanism | radial drill presses | |
| 1,422,140 | Jul. 11, 1922 | W.T. Sears | Car-wheel-boring machine | car wheel lathes | |
| 1,423,266 | Jul. 18, 1922 | W.T. Sears | Shaping Machine | metal shapers | |