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| Patents for Daniel Goodnow Jr. | |||||
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| Number | Date | Patentee | Title | Type | |
| 160,015 | Feb. 23, 1875 | D. Goodnow, Jr. | Improvement in Devices for Cutting out Sheet-Metal Washers | washer cutters | |
| 175,969 | Apr. 11, 1876 | D. Goodnow, Jr. | Improvement in hand-drills for drilling metal | hand drills | |
| 207,172 | Aug. 20, 1878 | C.H. Fowler | Tap Wrench | tap wrenches and die stocks | |