| Patents for Brown & Sharpe Mfg. Co. |
Patents 61 -
75
of 231
      |
| Number | Date | Patentee | Title | Type |
| 587,290 | Jul. 27, 1897 | E.P. Holly | Water Return System for Steam Generators | |
| 587,291 | Jul. 27, 1897 | E.P. Holly | Water Return System for Steam Generators | |
| 590,498 | Sep. 21, 1897 | C.H. Norton | Grinding Machine | grinders |
| 591,357 | Oct. 05, 1897 | C.H. Norton | Micrometer Feed for Grinding or Other Machines | metalworking machine mechanisms |
| 591,363 | Oct. 05, 1897 | F. Spalding | Calipers | calipers |
| 597,335 | Jan. 11, 1898 | F. Spalding | Micrometer Depth Gage | micrometer depth gauges |
| 597,390 | Jan. 18, 1898 | L.D. Burlingame | Milling-machine | milling machines |
| 604,306 | May 17, 1898 | W.S. Davenport | Metal Screw Machine | screw machines |
| 607,982 | Jul. 26, 1898 | W.G. Burnham | Gear-cutting machine | gear making machines |
| 616,648 | Dec. 27, 1898 | O.J. Beale | Device for generating gear-teeth | gear making machines |
| 616,649 | Dec. 27, 1898 | O.J. Beale | Device for generating gear-teeth | gear making machines |
| 616,654 | Dec. 27, 1898 | J. Parker, W.G. Burnham | Screw Machine | screw machines |
| 618,978 | Feb. 07, 1899 | O.J. Beale | Machine for generating gearing | gear making machines |
| 618,979 | Feb. 07, 1899 | O.J. Beale | Machine for generating gearing | gear making machines |
| 621,519 | Mar. 21, 1899 | W.G. Burnham | Gear-cutting machine | gear making machines |
