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| All Patents in class 222/207 | |||||
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| Number | Date | Patentee | Title | Type | |
| 183,130 | Oct. 10, 1876 | G.E. Mott, C. Carroll | Oil-Feeders for Oiling Machines | oil cups | |
| 195,340 | Sep. 18, 1877 | D.H. Chamberlain | Improvement in oilers | oil cans | |