Patents for Brown & Sharpe Mfg. Co. |
Patents 151 -
165
of 544
      |
Number | Date | Patentee | Title | Type |
1,001,471 | Aug. 22, 1911 | F. Spaulding | Direct-Reading Micrometer | measurement gauges |
1,032,698 | Jul. 16, 1912 | J. Parker | Means of manually rotating a machine spindle | metalworking machine mechanisms |
1,066,035 | Jul. 01, 1913 | G.H. Newton | Screw Machine | screw machines |
1,066,036 | Jul. 01, 1913 | G.H. Newton | Screw-Machine | screw machines |
1,095,745 | May 05, 1914 | F. Spalding | Micrometer Calipers | micrometers |
1,107,187 | Aug. 11, 1914 | F. Spalding | Micrometer Calipers | micrometers |
1,129,762 | Feb. 23, 1915 | H.E. Townsend | Reversing Mechanism | |
1,131,274 | Mar. 09, 1915 | C.A. Rich | Screw-Machine | screw machines |
1,170,097 | Feb. 01, 1916 | J. Parker | Speed changing and reversing mechanism | metalworking machine mechanisms |
1,176,180 | Mar. 21, 1916 | J.J. Thacher | Grinding-Machine | |
1,180,429 | Apr. 25, 1916 | C.A. Rich | Screw-Machine | screw machines |
1,196,882 | Sep. 05, 1916 | J. Parker | Variable-speed gearing | metalworking machine mechanisms |
1,196,883 | Sep. 05, 1916 | J. Parker | Variable-speed mechanism | metalworking machine mechanisms |
1,270,862 | Jul. 02, 1918 | F.A. Parsons | Transmission Mechanism for Machine-Tools | metalworking speed changing mechanisms |
1,286,292 | Dec. 03, 1918 | B.P. Graves | Milling Machine | milling machines |