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| Patents for Lebbeus Caswell | |||||
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| Number | Date | Patentee | Title | Type | |
| 4,285X | Dec. 09, 1825 | L. Caswell | Press for cheese, pumace, etc. | ||
| 4,607X | Dec. 18, 1826 | L. Caswell | Press for pressing cheese, cider, etc. | cheese press | |