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| Patents Granted on 1833-02-20 | |||||
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| Number | Date | Patentee | Title | Type | |
| 7,433X | Feb. 20, 1833 | H. Cook | Balloon or hat case for ladies calash | ||
| 7,434X | Feb. 20, 1833 | W.F. Pendleton | Bridle check and brace | ||
| 7,435X | Feb. 20, 1833 | N. Ruggles | Attaching soles to boots or shoes with gum elastic | ||