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| Patents Granted on 1982-10-12 | |||||
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| Number | Date | Patentee | Title | Type | |
| 4,353,164 | Oct. 12, 1982 | V.W. Pearson, W. Linquist | Draw punch | metal punches | |
| 4,353,400 | Oct. 12, 1982 | R.J. Flanigan, C.L. Boles | Controlled chip cutterhead for planers and jointers | cutterheads | |