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| Patents for Samuel K. Lackoff | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,962,584 | Nov. 29, 1960 | S.K. Lackoff | Improvements in or relating to switching devices for signal transceivers | electrical devices | |
| 3,046,491 | Jul. 24, 1962 | S.K. Lackoff | Frequency standard signal generator | electronic testing apparatus | |