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| Patents for Walter A. Pauling | |||||
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| Number | Date | Patentee | Title | Type | |
| 586,312 | Jul. 13, 1897 | C. Jacobson | Gas Engine | ||
| 765,659 | Jul. 26, 1904 | H.N. Covell | Rope-drum engine | hoists, winches, come-alongs | |