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| Patents for William G. Lueters | |||||
| Number | Date | Patentee | Title | Type | |
| 1,069,614 | Aug. 05, 1913 | W.G. Lueters, C.F. Heinkel | Automatic Combination Tool Holder | drilling and boring tool holders | |
| 1,227,051 | May 22, 1917 | W.G. Lueters, C.F. Heinkel | Surfacing-machine | sanding machines | |