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| Patents Granted on 1857-01-27 | |||||
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| Number | Date | Patentee | Title | Type | |
| RE424 | Jan. 27, 1857 | S.R. Wilmot | Portable drag saw | drag saws | |
| 16,470 | Jan. 27, 1857 | G.N. Cummings | Clamp for Soldering Glasses | ||
| 16,490 | Jan. 27, 1857 | C.T. Liernur | Compound Rail for Railroads | ||
| 16,493 | Jan. 27, 1857 | J.B. Okey | Lath-machine | lath making machines | |
| 16,506 | Jan. 27, 1857 | E. Wheeler | Vise | ||
| 16,513 | Jan. 27, 1857 | S. Sawyer | Machine for planing hoops | wood planers | |
| 16,515 | Jan. 27, 1857 | S.P. Francisco, P.L. Weimer | Steam Hammer | steam hammers | |