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| Patents for Hiram Berdan | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 5,322 | Oct. 09, 1847 | H. Berdan | Grain and straw separator | |
 | RE4,491 | Aug. 01, 1871 | H. Berdan | Improvement in Metallic Cartridges | |