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| All Patents in class 72/405.06 | |||||
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| Number | Date | Patentee | Title | Type | |
| 423,048 | Mar. 11, 1890 | E.A. Harvey | Machine for Planishing Metal | embossing and knurling machines | |
| 551,887 | Dec. 24, 1895 | F.P. Cady | Machine for Making Split Keys | metalworking presses | |