| Patents Granted on 1939-10-03 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| D116,951 | Oct. 03, 1939 | W.R. Meyer, W.F. Groene | Crankshaft Lathe | crankshaft lathes |
| 2,174,758 | Oct. 03, 1939 | C.A. Rall | Multispeed motor | induction motors |
| 2,174,837 | Oct. 03, 1939 | C. Rasmussen | Saw machine | power hacksaws |
| 2,174,860 | Oct. 03, 1939 | G.A. Cardell, D.H. Montgomery | Tool Holding Device | metalworking machine tool holders |
| 2,174,984 | Oct. 03, 1939 | F.J. Lapointe | Broaching machine | |
| 2,175,057 | Oct. 03, 1939 | B.A. Kearns | Spindle Reciprocating Mechanism for Grinding Machines | grinding machines |
| 2,175,111 | Oct. 03, 1939 | C.I. Duvall | Power hacksaw | metal sawing machines |
| 2,175,150 | Oct. 03, 1939 | L.W. Eggleston | Control Device | temperature controls |
