| Patents Granted on 1913-12-23 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| CA-152,746 | Dec. 23, 1913 | J.F. Pribnow | Emery wheel grinder | bench or pedestal grinders |
| CA-152,754 | Dec. 23, 1913 | J. Shaw | Rotary Engine | rotary engines |
| 1,081,993 | Dec. 23, 1913 | A.M. Sosa | Indexing Device for Crank-Lathes | indexers and dividers |
| 1,081,995 | Dec. 23, 1913 | L. Voggenreiter | Rule | folding rules |
| 1,082,002 | Dec. 23, 1913 | R. Wood | Automatic Lubricator | industrial machine lubrication |
| 1,082,237 | Dec. 23, 1913 | E. Prouty | Explosive Engine | internal combustion engines |
| 1,082,282 | Dec. 23, 1913 | H.W. Oster, R.B. Tewksbury | Die-stock | taps and dies |
| 1,082,283 | Dec. 23, 1913 | W.J. Macak, H.W. Oster | Die-stock | taps and dies |
| 1,082,383 | Dec. 23, 1913 | A. Winton | Speed Governor | internal combustion engine governors |
| 1,082,459 | Dec. 23, 1913 | J. Burke | Electric furnace | industrial furnaces |
