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| Patents for Andrew Parker | |||||
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| Number | Date | Patentee | Title | Type | |
| 44,110 | Sep. 06, 1864 | A. Parker | Improvement in feed-rollers for saw and planing machines | wood planers | |
| 198,945 | Jan. 08, 1878 | J.M. Johnson | Improvement in collapsible screw-taps | taps and dies | |