| Patents for Brown & Sharpe Mfg. Co. |
Patents 256 -
270
of 547
      |
| Number | Date | Patentee | Title | Type |
| 1,906,062 | Apr. 25, 1933 | J. Harley | Index Center | indexers and dividers |
| 1,906,099 | Apr. 25, 1933 | C.A. Rich | Nut Making Machine | |
| RE18,836 | May 23, 1933 | A.C. Maxfield | Holder for Nachine Tools | milling machine accessories |
| 1,916,914 | Jul. 04, 1933 | A.F. Bennett | Control Mechanism for Machine Tools | machine tool controls |
| 1,922,073 | Aug. 15, 1933 | A.F. Bennett | Milling Machine | milling machines |
| 1,932,546 | Oct. 31, 1933 | B.P. Graves, W.A. Gigger | Milling Machine | milling machines |
| 1,933,073 | Oct. 31, 1933 | C.A. Rich | Guide Means for Feeding Bars of Stock to Machine Tools | |
| 1,942,180 | Jan. 02, 1934 | H.E. Martin | Lubricating System | surface grinders |
| 1,942,209 | Jan. 02, 1934 | A.F. Bennett, B.P. Graves | Machine Tool | milling machines |
| 1,951,146 | Mar. 13, 1934 | A.F. Bennett, B.P. Graves | Transmission Mechanism for Machine Tools | milling machines |
| 1,952,432 | Mar. 27, 1934 | F.S. Haas | Grinding Machine | grinding machines |
| 1,952,653 | Mar. 27, 1934 | F.P. Brown | Grinding Machine | |
| 1,959,329 | May 22, 1934 | A.F. Bennett | Milling Machine | milling machines |
| 1,959,952 | May 22, 1934 | A.F. Bennett, B.P. Graves | Arbor Support | milling machines |
| 1,962,979 | Jun. 12, 1934 | A.F. Bennett | Machine Tool | milling machines |
