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| All Patents in class 415/72 | |||||
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| Number | Date | Patentee | Title | Type | |
| 7,193X | Aug. 04, 1832 | C. Foss | Spiral pump | pumps | |
| 9,478X | Mar. 04, 1836 | F. Wingate | Water wheel | water wheels | |
| 9,763X | Jun. 22, 1836 | J.C. Wood | Machine for raising water | ||
| 223,208 | Dec. 30, 1879 | C. Disston | Attachment for Billard Table | ||