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| Patents for Edward A. Cochran | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 461,402 | Oct. 13, 1891 | E.A. Cochran | Combination Tool | |
 | 481,389 | Aug. 23, 1892 | E.A. Cochran | Wrench | |
 | 539,890 | May 28, 1895 | E.A. Cochran | Wrench | |