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| Patents for Andrew Craik | |||||
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| Number | Date | Patentee | Title | Type | |
| 334,568 | Jan. 19, 1886 | A. Craik | Sectional Steam Boiler | stationary boilers | |
| 334,690 | Jan. 19, 1886 | A. Craik | Balanced Valve | steam engine valves | |