| Patents Granted on 1964-03-03 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| CA-681,147 | Mar. 03, 1964 | F. Zankl, J.G. Osburn | Program control system | milling machines |
| 3,122,837 | Mar. 03, 1964 | T.S. Wrona | Spark-plug gap gauge | vehicle mechanic |
| 3,122,932 | Mar. 03, 1964 | J.F. Kopczynski | Machine tool | grinding attachments |
| 3,123,108 | Mar. 03, 1964 | W.L. Gaskell, C.L. Seltz | Radial arm saw | radial arm saws |
| 3,123,111 | Mar. 03, 1964 | C.A. Mattson | Sawdust discharge for circular saw | handheld power tools |
| 3,123,311 | Mar. 03, 1964 | P.J. Fontaine | Wood chipper | sanding machines |
