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| Patents for John A. Richards | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,723,077 | Aug. 06, 1929 | J.A. Richards | Circular-saw structure | tablesaws | |
| 1,870,466 | Aug. 09, 1932 | J.A. Richards | Combination saw planer and planer for printers' use | printer | |