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| Patents for Ernest W. Durston | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,012,341 | Dec. 19, 1911 | E.W. Durston | Punch-block for heading-machines | ||
| 1,352,587 | Sep. 14, 1920 | E.W. Durston | Rolling-mill bridle | ||