| Patents for Joseph O. Dixon |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 863,515 | Aug. 13, 1907 | J.O. Dixon | Screw Threading Machine | metal threading machines |
| 890,599 | Jun. 16, 1908 | J.O. Dixon, E.S. Mummert | Screw-threading machine | screw machines |
| 890,848 | Jun. 16, 1908 | E.S. Mummert, J.O. Dixon | Screw Threading Machine | metal threading machines |
| GB-190,812,513 | Jan. 07, 1909 | E.S. Mummert, J.O. Dixon | Improvements in screw-threading machines | screw machines |
| 1,191,813 | Jul. 18, 1916 | J.O. Dixon, E.S. Mummert | Facing-tool | |
| 1,939,490 | Dec. 12, 1933 | J.O. Dixon | Compound tool | |
