| Patents Granted on 1951-03-27 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| D162,615 | Mar. 27, 1951 | D.E. Beckett, W.N. Beckett | Automatic drill press feed or the like | drill presses |
| 2,546,155 | Mar. 27, 1951 | E.K. Coats, B.D. Haber | Deflection Indicator | measurement gauges |
| 2,546,196 | Mar. 27, 1951 | H.C. Frentzel, G.F. Morrison | Vise for sawing machines | printer |
| 2,546,197 | Mar. 27, 1951 | H.C. Frentzel, G.F. Morrison | Lock device for printers' chases | printer |
| 2,546,232 | Mar. 27, 1951 | J.W. Owens | Vehicle Underframe and Fabrication of Members Thereof | diesel locomotives |
| 2,546,306 | Mar. 27, 1951 | F.C. Johnson | Cutting Tool Holder | metalworking machine tool holders |
| 2,546,351 | Mar. 27, 1951 | A.M. Stoner | Toggle-acting collet | collets and collet holders |
| 2,546,388 | Mar. 27, 1951 | L.F. Collins | Micrometer Caliper | micrometers |
| 2,546,660 | Mar. 27, 1951 | G.R. Wilcox | Hacksaw frame | hacksaws |
| 2,546,692 | Mar. 27, 1951 | R.B. Lesher, C.E. Greene | Control System | machine tool controls |
| 2,546,846 | Mar. 27, 1951 | K.C. Atkin | Motor-driven tool | handheld power sanders |
| 2,546,906 | Mar. 27, 1951 | A.M. Sasgen, F.P. Hopfeld | Screw-actuated vise having releasable nut for quickly opening or closing the jaws | bench vises |
