| Patents Granted on 1956-01-17 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| CA-520,899 | Jan. 17, 1956 | E.M. Boat | Dial Bore Gage | |
| 2,730,843 | Jan. 17, 1956 | H. Ernst | Cambering Mechanism | roll grinding machines |
| 2,730,845 | Jan. 17, 1956 | H. Ernst | Centerless Grinding Machine and Method | centerless grinders |
| 2,730,918 | Jan. 17, 1956 | N.D. Daugusta | Tool Post and Tool Holder | lathe tool holders and tool posts |
| 2,731,232 | Jan. 17, 1956 | M.B. Lucker | Lifting jack | automobile and truck jacks |
| 2,731,540 | Jan. 17, 1956 | G.A. Guernsey, A.H. Green | Electric cigarette lighter | |
| 2,731,569 | Jan. 17, 1956 | J.S. Cardillo, M.M. Hann, F.G. Lundgard, S.J. L | Hydraulic transmission and control | |
