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| Patents for Paul H. Johnson | |||||
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| Number | Date | Patentee | Title | Type | |
| 3,850,057 | Nov. 26, 1974 | J.P. Evans | COMBINATION TORQUEING AND RATCHETING WRENCH | ratchet wrenches | |
| 3,955,450 | May 11, 1976 | J.P. Evans | Adjustable Wrench for Torqueing and Ratcheting A Symmetrical Polygon Member | ratchet wrenches | |