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Patents Granted on 1847-11-06 | |||||
Number | Date | Patentee | Title | Type | |
5,357 | Nov. 06, 1847 | C.W. Noyes, T.W. Allen | Piston-Rod Packing | piston ring and packing | |
5,360 | Nov. 06, 1847 | F. Harbach | Car-wheel | railroad car wheels |