| Patents for Landis Machine Co. |
Patents 1 -
15
of 29
      |
| Number | Date | Patentee | Title | Type |
| 690,300 | Dec. 31, 1901 | A.B. Landis | Cutter-head | screw machines |
| 771,077 | Sep. 27, 1904 | A.B. Landis | Change-speed gearing | industrial machine gearing |
| 948,885 | Feb. 08, 1910 | A.B. Landis | Bolt cutting and pointing machine | screw machines |
| 948,887 | Feb. 08, 1910 | A.B. Landis | Bolt-cutting machine | screw machines |
| 1,015,031 | Jan. 16, 1912 | A.B. Landis | Change-speed gearing | industrial machine gearing |
| 1,017,877 | Feb. 20, 1912 | A.B. Landis | Change-speed gearing | industrial machine gearing |
| 1,017,878 | Feb. 20, 1912 | A.B. Landis | Bolt-threading machine | screw machines |
| 1,017,882 | Feb. 20, 1912 | A.B. Landis | Cutter-head | metal threading machines |
| 1,017,883 | Feb. 20, 1912 | A.B. Landis | Cutter-head | metal threading machines |
| 1,017,884 | Feb. 20, 1912 | A.B. Landis | Cutter-head | metal threading machines |
| 1,017,885 | Feb. 20, 1912 | A.B. Landis | Cutter-head | metal threading machines |
| 1,017,886 | Feb. 20, 1912 | A.B. Landis | Cutter-head | metal threading machines |
| 1,017,887 | Feb. 20, 1912 | A.B. Landis | Cutter-head | metal threading machines |
| 1,017,888 | Feb. 20, 1912 | A.B. Landis | Cutter-head | metal threading machines |
| 1,017,889 | Feb. 20, 1912 | A.B. Landis | Thread-cutting machine | metal threading machines |
