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| Patents Granted on 1923-04-10 | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,451,032 | Apr. 10, 1923 | C. Stecher | Soldering machine | ||
| 1,451,163 | Apr. 10, 1923 | A.S. Hope | Candle Pointer | candle making machinery | |
| 1,451,406 | Apr. 10, 1923 | J. Ross | Drive Wheel Locking Device | motor vehicle gearing | |
| 1,451,407 | Apr. 10, 1923 | C.E. Sargent | Internal Combustion Engine | diesel engines | |
| 1,451,502 | Apr. 10, 1923 | V.A. Fynn | Speed-regulating apparatus | electrical devices | |
| 1,451,665 | Apr. 10, 1923 | C.L. Long | Cutter-head drive for last lathes | cobbler | |