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| Patents for Albert F. Tremblay | |||||
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| Number | Date | Patentee | Title | Type | |
| 3,478,557 | Nov. 18, 1969 | A.F. Tremblay | Tube Reducing Machine | pipe making machines | |
| 3,555,870 | Jan. 19, 1971 | A.F. Tremblay | Gear Forming | gear making machines | |