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| Patents for Ernest C. Pawley | |||||
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| Number | Date | Patentee | Title | Type | |
| 793,222 | Jun. 27, 1905 | E.C. Pawley, A.W. Ruwell | Centrifugal liquid-separator | separators | |
| 825,412 | Jul. 10, 1906 | E.C. Pawley | Centrifugal liquid-separator | separators | |