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| Patents for Justin Lebovici | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,256,705 | Feb. 19, 1918 | J. Lebovici | Induction-motor | induction motors | |
| 1,329,780 | Feb. 03, 1920 | J. Lebovici | Power-transmitting apparatus | ||
| 1,422,110 | Jul. 11, 1922 | J. Lebovici | Interlock circuit protector | motor regulators | |
| 1,522,637 | Jan. 13, 1925 | J. Lebovici | Induction motor | induction motors | |