| Patents for Niles Tool Works Co. |
Patents 1 -
10
of 17
      |
| Picture | Number | Date | Patentee | Title |
| | 1,071,590 | Aug. 26, 1913 | W.T. Sears | Radial drill |
 | 1,076,242 | Oct. 21, 1913 | W.T. Sears | Radial drill |
 | 1,089,442 | Mar. 10, 1914 | W.T. Sears | Radial drill |
 | 1,098,981 | Jun. 02, 1914 | W.T. Sears | Supporting-arm for radial drills |
 | 1,122,649 | Dec. 29, 1914 | W.T. Sears | Adjusting mechanism |
| | 1,185,839 | Jun. 06, 1916 | W.T. Sears | Clamping mechanism |
| | RE14,263 | Feb. 20, 1917 | W.T. Sears | Clamping mechanism |
| | 1,296,862 | Mar. 11, 1919 | W.T. Sears | Clamping mechanism |
| | 1,329,726 | Feb. 03, 1920 | W.T. Sears | Counterbalancing mechanism for drilling-machines |
 | 1,342,928 | Jun. 08, 1920 | W.T. Sears | Change-speed mechanism |
