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| Patents for Thomas Keepfer | |||||
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| Number | Date | Patentee | Title | Type | |
| 829,158 | Aug. 21, 1906 | T. Keepfer | Combined hack and wood saw | handsaw teeth | |
| 834,622 | Oct. 30, 1906 | T. Keepfer | Adjustable Handhold for Saws | saw handles | |