| Patents Granted on 1958-12-__ |
Patents 1 -
15
of 35
      |
| Number | Date | Patentee | Title | Type |
| 2,862,285 | Dec. 02, 1958 | L.W. Miller | Quick Release Tool Holder | insert tool holders |
| 2,862,286 | Dec. 02, 1958 | T.V. Williams | Tool and Tool Holder | milling machine cutters |
| 2,862,411 | Dec. 02, 1958 | J.J. Deliso | Socket Wrench Set | socket wrenches |
| 2,862,421 | Dec. 02, 1958 | H.G. Merhaut | Spar Milling Machine | milling machines |
| 2,862,422 | Dec. 02, 1958 | G.B. Hirsch | Milling Machines | milling machines |
| 2,862,423 | Dec. 02, 1958 | M.W. Kelton, P.A. Warren | Powered Deburring Device | deburring tools |
| 2,862,510 | Dec. 02, 1958 | R.C. Geiger, D.A. Meeker | Dishwasher | |
| 2,862,533 | Dec. 02, 1958 | A.W. Mall | Saw chain | cutters |
| 2,862,589 | Dec. 02, 1958 | F.B. Porteous, J.A. Foster | Friction drive mechanism | industrial machine clutches |
| 2,862,745 | Dec. 02, 1958 | J. Deliso | Socket and Rod Coupling | wrench components |
| 2,862,746 | Dec. 02, 1958 | J. Deliso | Socket and Rod Coupling | wrench components |
| 2,863,210 | Dec. 09, 1958 | C.D. Tucker | Locking devices | insert tool holders |
| 2,863,339 | Dec. 09, 1958 | M.H. Emrick | Hydraulic air drilling unit | multiple spindle drill presses |
| 2,863,361 | Dec. 09, 1958 | J. Daugherty | High Speed Floor Type Contour Milling Machine | milling machines |
| 2,863,362 | Dec. 09, 1958 | J.R. Roubik, T.A. Wetzel | Tracer Mechanism | milling machines |
