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| Patents for Robert B. Pealer | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,932,524 | Apr. 12, 1960 | R.B. Pealer | Automatic Chuck | pipe threading machines | |
| 2,940,093 | Jun. 14, 1960 | R.B. Pealer | Drive Release for Geared Threader | pipe threading machines | |