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| Patents for W. W. Swartz | |||||
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| Number | Date | Patentee | Title | Type | |
| 512,159 | Jan. 02, 1894 | H. Cooper | Wrench | quick adjust wrenches | |
| 512,938 | Jan. 16, 1894 | D.W. Black | Sucker Rod Elevator and Wrench | wrenches | |
| RE11,459 | Dec. 18, 1894 | G.P. Woelfel | Pipe Wrench | pipe wrenches | |
| 963,988 | Jul. 12, 1910 | E.H. Broden | Staple Driving Mechanism | nailing machines | |