| Patents for W. H. Thurston |
Patents 16 -
30
of 33
      |
| Number | Date | Patentee | Title | Type |
| 618,979 | Feb. 07, 1899 | O.J. Beale | Machine for generating gearing | gear making machines |
| 624,676 | May 09, 1899 | E.H. Parks | Gear-cutting machine | gear making machines |
| 631,923 | Aug. 29, 1899 | O.J. Beale | Milling-machine | milling machines |
| 642,667 | Feb. 06, 1900 | O.J. Beale | Mechanical Movement | metalworking machine mechanisms |
| 696,034 | Mar. 25, 1902 | C.R. Gabriel | Grinding-machine | grinders |
| 786,353 | Apr. 04, 1905 | C.R. Gabriel | Screw Machine | screw machines |
| 794,464 | Jul. 11, 1905 | J. Parker | Variable-speed mechanism | milling machines |
| 798,970 | Sep. 05, 1905 | H.R. McGregor | Index Head | indexers and dividers |
| 806,910 | Dec. 12, 1905 | J. Parker | Milling-machine | milling machines |
| 842,989 | Feb. 05, 1907 | R.T. Wingo | Spiral Cutting Machine | metalworking machines |
| 851,831 | Apr. 30, 1907 | J. Parker | Index Head | indexers and dividers |
| 855,068 | May 28, 1907 | J. Parker | Gearing | milling machines |
| 923,449 | Jun. 01, 1909 | E.B. Sellew | Metal-working machine | turret lathes |
| 945,901 | Jan. 11, 1910 | F.E. Anthony | Screw-cutting attachment | screw machines |
| 1,032,698 | Jul. 16, 1912 | J. Parker | Means of manually rotating a machine spindle | metalworking machine mechanisms |
