| All Patents in class 414/680 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 723,548 | Mar. 24, 1903 | J. Reid, Jr. | Founders' molding-machine | |
| 845,152 | Feb. 26, 1907 | R. Weir | Log-roller | sawmill log handling |
| 2,653,502 | Sep. 29, 1953 | H.J. Siekmann, W.R. Meyer | Work Handling Appparatus for Crankshaft Lathes | metalworking machine mechanisms |
| 2,928,558 | Mar. 15, 1960 | M.S. Prentice, C. Bamford | Machine for tilting and lifting a load | woodworking machine material handling |
| 3,281,935 | Nov. 01, 1966 | E.R. Lohneis, F. Zankl | Machine Tool with Tool Changer | milling machines |
| 4,125,932 | Nov. 21, 1978 | A.J. Schabowski, E.J. Kielma | Multiple Spindle Machine Tool | tool changers and storage mechanisms |
