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| Patents for Frederick A. Casey | |||||
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| Number | Date | Patentee | Title | Type | |
| 716,864 | Dec. 30, 1902 | A.E. Cutler, F.A. Casey | Safety Valve | steam safety valves | |
| CA-84,776 | Jan. 12, 1904 | A.E. Cutler, F.A. Casey | Soupape de Sûreté | steam safety valves | |