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| Patents Granted on 1938-01-11 | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,105,054 | Jan. 11, 1938 | M. Posthuma | Gauge for measuring angles | measurement gauges | |
| 2,105,237 | Jan. 11, 1938 | W.H. Welch | Metal Cutting Machine | metal shapers | |
| 2,105,330 | Jan. 11, 1938 | W.H. Pagenkopf | Tool Holder | metalworking machine tool holders | |
| 2,105,402 | Jan. 11, 1938 | R.L. Brownlee | Hydraulic hold-down for squaring shears | metal shearing machines | |
| 2,105,428 | Jan. 11, 1938 | G.F. Maglott | Gear Pump Seal | rotary pumps | |