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Patents for Stillman E. Chubbuck Jr. | |||||
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Number | Date | Patentee | Title | Type | |
100,013 | Feb. 22, 1870 | S.E. Chubbuck | Water-heater for green-houses | water heaters | |
107,874 | Oct. 04, 1870 | I.Y. Chubbuck, S.E. Chubbuck | Improvement in stove-legs | stoves | |
185,895 | Jan. 02, 1877 | S.E. Chubbuck | Improvement in elevators | elevators and lifts |