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| Patents for J. B. Nourse | |||||
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| Number | Date | Patentee | Title | Type | |
| 540,548 | Jun. 04, 1895 | F.G. High | Stove and Kitchen Utensil | combination tools | |
| 666,869 | Jan. 29, 1901 | F.H. Jackson | End Thrust Counterbalance for Centrifugal Pumps and Shafting | rotary pumps | |
| 729,870 | Jun. 02, 1903 | B. Jackson | Series High Pressure Centrifugal Pump for High Heads | rotary pumps | |