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| Patents for Levi Spaulding Fales | |||||
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| Number | Date | Patentee | Title | Type | |
| GB-186,600,606 | Feb. 28, 1866 | H. Rawle, O. Noble, J.S. Richards, J.P. Vincent, W.E. Newton, C.H. Lovrien, L.S. Fales | Improvements in the process of and apparatus for the distillation of tar and other substances" | distilling | |