| Patents for George W. Bowen |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 210,085 | Nov. 19, 1878 | G.W. Bowen, E. Nichols | Improvement in machines for making wooden barrel-hoops | hoop making machines |
| 403,107 | May 14, 1889 | B. Holly | Vise | bench vises |
| 560,781 | May 26, 1896 | R. Conway | Metal Butt Gage | butt gauges |
| 1,175,496 | Mar. 14, 1916 | O. Zerk | Lubricating-bolt | oil or grease fittings |
| 1,252,763 | Jan. 08, 1918 | G.W. Drake, O. Zerk | Thread Milling Machine | metal threading machines |
| 1,265,861 | May 14, 1918 | O. Zerk | Grease Cup | |
| 1,265,954 | May 14, 1918 | A.R. Pribil | Process of Forming Grease Cups | |
