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| Patents for Erastus Shaw | |||||
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| Number | Date | Patentee | Title | Type | |
| 6,823X | Nov. 03, 1831 | R.H. Burk, E. Shaw | Axes manufactory | making axes | |
| 7,650X | Jun. 29, 1833 | E. Shaw | Forging axes | making axes | |