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Patents Granted on 1832-03-14 | |||||
Number | Date | Patentee | Title | Type | |
6,964X | Mar. 14, 1832 | J. Fox | Mode of supplying boilers with water | stationary boilers | |
6,965X | Mar. 14, 1832 | N. Morrison, J. Lewis | Horizontal double washing and scouring machine | washing machines |