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| Patents for Charles Volney Kerr | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,125,117 | Jan. 19, 1915 | C.V. Kerr | Centrifugal Pump | rotary pumps | |
| 1,131,645 | Mar. 09, 1915 | C.V. Kerr | Exhaust for Steam Turbines | steam turbines | |
| 1,132,947 | Mar. 23, 1915 | C.V. Kerr | Gear Lubrication | tool lubricators | |
| 1,158,231 | Oct. 26, 1915 | C.V. Kerr | Condenser | steam condensers | |
| 1,158,232 | Oct. 26, 1915 | C.V. Kerr | Condensing Apparatus | steam condensers | |
| 1,233,275 | Jul. 10, 1917 | C.V. Kerr | Air Compressor | air compressors | |