| Patents for Herbert L. Flather |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 592,966 | Nov. 02, 1897 | H.L. Flather | Feed Mechanism for Engine Lathes | metalworking machine mechanisms |
| 617,567 | Jan. 10, 1899 | H.L. Flather | Feed Reversing Mechanism and Stop Motion | metalworking machine mechanisms |
| 734,691 | Jul. 28, 1903 | H.L. Flather | Change Speed Gearing for Lathes, &c. | metalworking speed changing mechanisms |
| 810,634 | Jan. 23, 1906 | H.L. Flather | Change Speed Gearing for Lathes | metalworking speed changing mechanisms |
| 1,891,923 | Dec. 27, 1932 | H.L. Flather | Work Rotating Structure for Machine Tools | metalworking machine mechanisms |
| 1,908,592 | May 09, 1933 | H.L. Flather | Work Rotating Structure for Machine Tools | metalworking machine mechanisms |
