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| Patents for Alfred Swingle | |||||
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| Number | Date | Patentee | Title | Type | |
| 5,661 | Jul. 11, 1848 | A. Swingle | Boring and mortising machine | mortising machines | |
| 138,542 | May 06, 1873 | A. Swingle | Combined Shears and Button Hole Cutters | scissors | |
| 150,102 | Apr. 21, 1874 | F.A. Huntington, A. Swingle | Improvement in magazine fire-arms | rifles | |