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| Patents for Frederick D. Newbury | |||||
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| Number | Date | Patentee | Title | Type | |
| 12,555 | Mar. 20, 1855 | F.D. Newbury | Revolver | revolvers | |
| AI126 | Jul. 31, 1855 | F.D. Newbury | Revolver | revolvers | |
| AI152 | Sep. 16, 1856 | F.D. Newbury | Breech-loading firearm | ||
| AI161 | Mar. 31, 1857 | F.D. Newbury | Breech-loading firearm | ||
| AI171 | Jul. 14, 1857 | F.D. Newbury | Breech-loading firearm | ||
| AI204 | Sep. 28, 1858 | F.D. Newbury | Firearm | ||
| AI278 | May 01, 1860 | F.D. Newbury | Priming cap guard | ||