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| Patents Granted on 1928-01-24 | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,657,025 | Jan. 24, 1928 | W.M. Byrd | Engine Governor | steam engine governors | |
| 1,657,044 | Jan. 24, 1928 | G. Sipp | Braking Attachment for Warping and Beaming Machines | cloth weaving machines | |
| 1,657,086 | Jan. 24, 1928 | H.K. Hyrup | External Pipe Thread Cleaner and Chaser | pipe and orifice cleaners | |
| 1,657,411 | Jan. 24, 1928 | A. Scherbius | Ciphering Machine | encryption machines | |
| 1,657,434 | Jan. 24, 1928 | R.T. Hazelton | Circular Feeding Attachment | metal shaper accessories | |