| Patents Granted on 1949-03-?? |
Patents 1 -
15
of 33
      |
| Number | Date | Patentee | Title | Type |
| D152,890 | Mar. 01, 1949 | T. Lamb | Design for a Two-Handed Saw Handle | saw handles |
| CA-454,896 | Mar. 01, 1949 | R.E. Phelon | Magneto | ignition systems |
| 2,463,097 | Mar. 01, 1949 | J.D. Gayer | Brush holder | motor brush holders |
| 2,463,261 | Mar. 01, 1949 | C.F. Goodspeed | Micrometer Head | micrometers |
| 2,463,287 | Mar. 01, 1949 | E.C. Krueger | Grinding or polishing machine | belt sanders |
| 2,463,437 | Mar. 01, 1949 | E.C. Steiner | Adjustable band-saw wheel mounting means | bandsaws |
| 2,463,438 | Mar. 01, 1949 | E.C. Steiner | Gauge for band saws or the like | bandsaws |
| D152,948 | Mar. 08, 1949 | F.D. Dolan | Design for a surface treating machine | sanding machines |
| D152,987 | Mar. 08, 1949 | V.J. Kramer, R.C. Johnson, H.E. Laubach | Engine Lathes | engine lathes |
| 2,463,951 | Mar. 08, 1949 | F.Y. Carter | Refrigeration Expansion Valve | refrigeration apparatus |
| 2,464,156 | Mar. 08, 1949 | C. Campbell, K.K. Nielsen, G.L. Sandersen | Expanding Chuck or Mandrel | metalworking machine vises |
| GB-619,472 | Mar. 09, 1949 | G.H. Asbridge | Improvements in the construction of internal-grinding spindles | |
| GB-619,540 | Mar. 10, 1949 | P.J. Wilson | Improvements relating to clutches | metalworking power transmission |
| GB-619,579 | Mar. 11, 1949 | F.G. Zagar | Improvements in or relating to a multiple spindle driving mechanism | multiple spindle drilling heads |
| D153,088 | Mar. 15, 1949 | L.W. Ramsey, W.D. Scalf | Design for a Handsaw | saw handles |
