| Patents for Emery E. Davis |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 802,737 | Oct. 24, 1905 | E.E. Davis | Expansion boring-tool | boring heads |
| 1,046,739 | Dec. 10, 1912 | E.E. Davis | Reaming-tool | reamers |
| 1,046,740 | Dec. 10, 1912 | E.E. Davis | Boring-tool | boring heads |
| 1,078,611 | Nov. 18, 1913 | E.E. Davis | Boring-tool | boring heads |
| 1,538,174 | May 19, 1925 | E.E. Davis | Holding device | sharpening machines |
| 1,619,855 | Mar. 08, 1927 | E.E. Davis | Expansion reamer | reamers |
| CA-276,826 | Jan. 03, 1928 | E.E. Davis | Expansion reamer | reamers |
| 1,674,890 | Jun. 26, 1928 | E.E. Davis | Expansion reamer | reamers |
| CA-282,331 | Aug. 07, 1928 | E.E. Davis | Expansible boring tool | boring heads |
| 1,698,394 | Jan. 08, 1929 | E.E. Davis | Boring device | cylinder maintenance |
| 1,745,207 | Jan. 28, 1930 | C.C. Koeln, E.E. Davis | Cylinder-reboring machine | cylinder maintenance |
| 1,746,381 | Feb. 11, 1930 | E.E. Davis | Boring tool | boring heads |
| 1,941,790 | Jan. 02, 1934 | E.E. Davis | Reamer | reamers |
| 2,177,979 | Oct. 31, 1939 | E.E. Davis | Chuck | drill press chucks |
