| All Patents in class 409/219 |
Patents 16 -
30
of 60
      |
| Number | Date | Patentee | Title | Type |
| 1,097,221 | May 19, 1914 | J. Goetz, F.A. Parsons, W.K. Buxbaum | Lubricator for Table Bearings of Milling Machines | machine lubricators |
| 1,125,401 | Jan. 19, 1915 | A.E. Robinson | Table Support | metal shaper accessories |
| 1,182,362 | May 09, 1916 | W.F. Fischer | Grinding Machine | profile and contour grinders |
| 1,187,730 | Jun. 20, 1916 | B.M. Hanson | Milling-machine | milling machines |
| 1,280,538 | Oct. 01, 1918 | R. Poliskoff | Milling Machine Dynamometer | milling machine accessories |
| 1,395,353 | Nov. 01, 1921 | W.C. Osterholm | Universal Tapping Machine | tapping machines |
| 1,396,165 | Nov. 08, 1921 | M.M. Cory | Machine-tool | horizontal boring mills |
| 1,412,806 | Apr. 11, 1922 | D.C. Klausmeyer | Strain Reverter | radial drill presses |
| 1,437,902 | Dec. 05, 1922 | F.H. Mayoh | Milling Machine Construction | milling machines |
| 1,515,568 | Nov. 11, 1924 | R.W. Ellingham, G.W. Fleming | Grinding machine | cylindrical grinders |
| 1,654,882 | Jan. 03, 1928 | F. Jack | Milling Machine Attachment | milling machine accessories |
| 1,702,374 | Feb. 19, 1929 | J.B. Armitage | Machine Tool Table | milling machines |
| 1,740,185 | Dec. 17, 1929 | C.E. Linden | Metal Planer | metal planers |
| 1,809,949 | Jun. 16, 1931 | G.D. Sundstrand | Machine tool | |
| 1,817,083 | Aug. 04, 1931 | J.B. Armitage, E.J. Kearney | Machine Tool | milling machines |
