| All Patents in class 409/206 |
Patents 1 -
15
of 48
      |
| Number | Date | Patentee | Title | Type |
| 9,307 | Oct. 05, 1852 | W.H. Robertson | Milling Machine | milling machines |
| 36,744 | Oct. 21, 1862 | M.G. Wilder | Improvement in Machines for Milling and Cutting Metals | milling machines |
| 99,059 | Jan. 25, 1870 | L. Chapman | Improved Milling-Machine | wood shapers |
| 292,928 | Feb. 05, 1884 | C.E. Lipe | Universal milling-machine | milling machines |
| 345,503 | Jul. 13, 1886 | E.H. Hanson | Wood-planing machine | wood planers |
| 462,309 | Nov. 03, 1891 | W.E. Gang | Drill Press | drill presses |
| 577,332 | Feb. 16, 1897 | W.H. Bailey, J. Tangye | Machine for finishing peripheries of pulleys or fly-wheels | pulley turning lathes |
| 927,776 | Jul. 13, 1909 | A.L. De Leeuw | Milling Machine | milling machines |
| 974,036 | Oct. 25, 1910 | A.L. De Leeuw | Milling Machine | milling machines |
| 1,132,534 | Mar. 16, 1915 | A.L. De Leeuw | Heavy-duty structure | milling machines |
| 1,274,084 | Jul. 30, 1918 | H.C. Ross | Milling Machine | milling machines |
| 1,295,746 | Feb. 25, 1919 | R.T. Hazelton | Vertical Miller | milling machines |
| 1,425,717 | Aug. 15, 1922 | G.D. Sundstrand | Milling Machine | milling machines |
| 1,543,242 | Jun. 23, 1925 | F.C. Allen | Milling machine | milling machines |
| 1,636,755 | Jul. 26, 1927 | F.A. Parsons | Milling Machine Construction | milling machines |
