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Patents for Joseph E. Andrews | |||||
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Picture | Number | Date | Patentee | Title | |
![]() | 903 | Aug. 30, 1838 | J.E. Andrews | Machine for turning treenails, bannisters, rake-handles, and cylindrical articles | |
![]() | 4,283 | Nov. 21, 1845 | J.E. Andrews | Improvement in planing-machines | |
![]() | 6,396 | Apr. 24, 1849 | J.E. Andrews | Variable-power capstan |