| Patents for Brown & Sharpe Mfg. Co. |
Patents 451 -
465
of 547
      |
| Number | Date | Patentee | Title | Type |
| 3,427,755 | Feb. 18, 1969 | N.I. Barney, P.E. Taylor, G.N. Levesque | Counter-Force Motivated Back Rest | |
| 3,454,309 | Jul. 08, 1969 | P.W. Carrier, J.M. Ingham | Hydrostatic Machine Tool Spindle Assembly with Backing-up Mechanical Antifriction Bearing | metalworking machines |
| GB-1,174,445 | Dec. 17, 1969 | W.E. Pulman | Improvements in or Relating to Turret Operating Apparatus for Automatic Machine Tools | |
| 3,552,374 | Jan. 05, 1971 | W.J. Knuff | Grinding Wheel Dresser | |
| 3,552,444 | Jan. 05, 1971 | G.N. Levesque | Variable Throttle Valve for Logic Applications | |
| 3,582,037 | Jun. 01, 1971 | G.N. Levesque | Pneumatic Logic Element Construction | |
| 3,603,346 | Sep. 07, 1971 | A. Hirt | Pneumatic Logic Element | |
| 3,610,274 | Oct. 05, 1971 | A. Hirt, G.N. Levesque | Fluid Logic Circuit | |
| 3,662,732 | May 16, 1972 | W.J. Knuff, G. Banko | Grinding Wheel Dresser | |
| 3,778,121 | Dec. 11, 1973 | G.N. Levesque | Slide Guide Having Preloaded Hollow and Solid Roller Bearings | |
| 3,921,993 | Nov. 25, 1975 | L.F. Reslow, J.M. Ingham | Collet Chucking Assembly | |
| DE-2,534,138 | Feb. 10, 1977 | L.F. Reslow, J.M. Ingham | Collet for Towbar Material in Lathe Spindle - Has Two Collets and Clamping Sleeves for Especially High Clamping Force | |
| 4,060,007 | Nov. 29, 1977 | G.N. Levesque | Clutch Teeth | |
| 4,120,538 | Oct. 17, 1978 | W.E. Headen | Pillow Block Including Plurality of Self-Aligning Linear Motion Bearings | |
| 4,128,278 | Dec. 05, 1978 | G.N. Levesque, W.E. Headen | Linear Motion Ball Bearing with Dynamic Stiffness | |
