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| Patents for E. E. Gibson | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 91,387 | Jun. 15, 1869 | A. Vaughan | Improved post auger | |
| 99,268 | Jan. 25, 1870 | W. Werts | Improved machine for shrinking tire | ||
 | 107,861 | Oct. 04, 1870 | W. Bowman | Improvement in circular-saw mills | |
 | 108,326 | Oct. 18, 1870 | J.C. Butterfield, J. Hay | Improvement in trip-hammers | |