| Patents for Robert T. Hazelton |
Patents 1 -
10
of 24
      |
| Picture | Number | Date | Patentee | Title |
 | 1,096,588 | May 12, 1914 | A.J. Baker, R.T. Hazelton | Chip-confining frame |
| | 1,125,686 | Jan. 19, 1915 | S. Einstein, R.T. Hazelton | Automatic Machine Tool |
| | 1,125,905 | Jan. 19, 1915 | R.T. Hazelton | Mechanism Independently Controlling Each Feed |
| | 1,126,634 | Jan. 26, 1915 | S. Einstein, R.T. Hazelton | Central Control Cone Drive Machine |
| | 1,141,461 | Jun. 01, 1915 | R.T. Hazelton | Safety Coupling |
| | 1,250,869 | Dec. 18, 1917 | W.H. Vockell, R.T. Hazelton | Slotting Cutter |
| | 1,258,614 | Mar. 05, 1918 | S. Einstein, R.T. Hazelton | Automatic Machine Tool |
| | 1,273,365 | Jul. 23, 1918 | S. Einstein, R.T. Hazelton | Automatic Table Lowerer |
| | 1,295,746 | Feb. 25, 1919 | R.T. Hazelton | Vertical Miller |
 | 1,315,722 | Sep. 09, 1919 | R.T. Hazelton | Machine-tool |
