| Patents Granted on 1943-02-09 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 2,310,259 | Feb. 09, 1943 | H.W. Ruppel | Stock feed for automatic screw machines | screw machines |
| 2,310,494 | Feb. 09, 1943 | P.S. Russel | Heating System | heating apparatus |
| 2,310,517 | Feb. 09, 1943 | F.E. Collier | Saw filing machine | woodworking machine sharpening mechanisms |
| 2,310,691 | Feb. 09, 1943 | W.F. Groene | Tool Holder for Lathes | metalworking machine mechanisms |
| 2,310,719 | Feb. 09, 1943 | H.B. Tuthill, H.F. Caldwell | Wrapping machine | |
| 2,310,759 | Feb. 09, 1943 | I.C. Clawson | Drill with Adjustable Head | eggbeater drills |
| 2,310,878 | Feb. 09, 1943 | H.N. Stephan | Machine Tool | horizontal boring mills |
| 2,310,914 | Feb. 09, 1943 | W.A. Ehlert, F.W. Gaines, III | Apparatus for Operating on Wire Stock | wire gauging and cutting machines |
| 2,310,916 | Feb. 09, 1943 | W.A. Ehlert, F.W. Gaines, III | Apparatus for Drawing and Straightening Wire Stock | wire drawing machines |
