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| Patents Granted on 1816-06-12 | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,609X | Jun. 12, 1816 | H. Worall (Worrall) | Moulding and casting the sheaves of pulley blocks | block and tackles | |
| 2,610X | Jun. 12, 1816 | E. Terry | Thirty hour clocks, brass and wooden | clockmaker | |