| Patents Granted on 1940-07-09 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| D121,418 | Jul. 09, 1940 | R.B. Kerr | Design for a surface grinding machine | surface grinders |
| 2,206,886 | Jul. 09, 1940 | A.G. Erieson, B.R. Granberg | Machine tool | |
| 2,206,941 | Jul. 09, 1940 | S.A. Cogsdill | Reamer | reamers |
| 2,206,943 | Jul. 09, 1940 | W.F. Costello | Ratchet Device | ratchet wrenches |
| 2,207,221 | Jul. 09, 1940 | G.W. Johnston | Press | seed or nut oil apparatus |
| 2,207,396 | Jul. 09, 1940 | J.L. Edelen | Pump stroke gauge | vehicle mechanic |
| 2,207,649 | Jul. 09, 1940 | S. Ackal, J.H. Williams | Oil Well Fishing Tool | |
