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| Patents for Simon Willard Wardwell Jr. | |||||
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| Number | Date | Patentee | Title | Type | |
| GB-189,216,902 | Nov. 05, 1892 | H.H. Lake, S.W. Wardwell, Jr. | Improvements in Adjustable or Shifting Wrenches | screw adjust wrenches | |
| 573,940 | Dec. 29, 1896 | S.W. Wardwell, Jr. | Wrench | screw adjust wrenches | |