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| Patents for David H. Ball | |||||
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| Number | Date | Patentee | Title | Type | |
| 78,508 | Jun. 02, 1868 | D.H. Ball | Improvement in shingle machines | shingle machines | |
| 251,504 | Dec. 27, 1881 | D.H. Ball | Drag-sawing machine | drag saws | |
| 499,698 | Jun. 20, 1893 | D.H. Ball | Bandsaw shingle machine | bandsaws | |