| All Patents in class 193/40 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 278,022 | May 22, 1883 | L.T. Kline | Log-roller | sawmill log handling |
| 293,244 | Feb. 12, 1884 | J.P. Hanson | Log-loader | sawmill log handling |
| 377,717 | Feb. 07, 1888 | L.T. Kline | Log-rolling device | sawmill log handling |
| 448,589 | Mar. 17, 1891 | F. Simonson | Stopping apparatus | sawmill accessories |
| 845,152 | Feb. 26, 1907 | R. Weir | Log-roller | sawmill log handling |
| 2,649,032 | Aug. 18, 1953 | A.D. Moncrieff | Device for Gravity Feed of Gears to Gear Shaving Tools | workpiece changers and storage mechanisms |
| 2,903,116 | Sep. 08, 1959 | F.A. Hohler, W.F. Jessup | Conveying and Banking Track | workpiece changers and storage mechanisms |
