| All Patents in class 464/179 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 4,313X | Jan. 16, 1826 | W. Kendall, Jr. | Extending motion and multiplying power | |
| 332,076 | Dec. 08, 1885 | P.M. Haas | Shafting | metal rolling machines |
| 1,271,495 | Jul. 02, 1918 | F.A. Ward | Method for Grinding Spline Shafts and Other Interrupted Cycindrical Bodies | grinder dressers |
| 1,273,016 | Jul. 16, 1918 | F.A. Ward | Splined shaft | motor vehicle gearing |
| 1,721,740 | Jul. 23, 1929 | D.C. Klausmeyer | Shaft Guard | metalworking machine mechanisms |
| 2,473,286 | Jun. 14, 1949 | A.W. Mall | Flexible shaft machine | |
