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| Patents for George W. Bowen | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 210,085 | Nov. 19, 1878 | G.W. Bowen, E. Nichols | Improvement in machines for making wooden barrel-hoops | |
 | 403,107 | May 14, 1889 | B. Holly | Vise | |
 | 560,781 | May 26, 1896 | R. Conway | Metal Butt Gage | |
 | 1,175,496 | Mar. 14, 1916 | O. Zerk | Lubricating-bolt | |
| 1,252,763 | Jan. 08, 1918 | G.W. Drake, O. Zerk | Thread Milling Machine | ||
| 1,265,861 | May 14, 1918 | O. Zerk | Grease Cup | ||
| 1,265,954 | May 14, 1918 | A.R. Pribil | Process of Forming Grease Cups | ||