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| Patents for Albert H. Shipman | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 138,703 | May 06, 1873 | A.H. Shipman | Improvement in planing-machines | |
 | 142,048 | Aug. 19, 1873 | A.H. Shipman | Improvement in cutter-heads | |
 | 183,029 | Oct. 10, 1876 | A.H. Shipman | Improvement in scroll-sawing machines | |
 | D10,988 | Jan. 21, 1879 | A.H. Shipman | Design for frames of scroll-sawing machines | |
| 304,365 | Sep. 02, 1884 | A.H. Shipman | Hydrocarbon-furnace | ||