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| Patents for Wood & Light Machine Co. | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 115,795 | Jun. 06, 1871 | W.H. Warren | Improvement for Slotting Machines | |
 | 116,243 | Jun. 20, 1871 | W.H. Warren | Improvement in Metal Planers | |
 | 130,258 | Aug. 06, 1872 | W.H. Warren | Improvement in Slotting and Shaping Machines | |
 | RE5,739 | Jan. 20, 1874 | W.H. Warren | Metal Shaping Machine | |
 | 151,948 | Jun. 09, 1874 | J.F. Light, A. Wood | Improvement in devices for transmitting motion | |
 | 497,738 | May 16, 1893 | A. Wood | Boring-mill | |