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| Patents for Ralph E. Booth | |||||
| Number | Date | Patentee | Title | Type | |
| 2,461,491 | Feb. 08, 1949 | R.E. Booth | Torque tool | screwdrivers | |
| 2,704,472 | Mar. 22, 1955 | R.E. Booth | TORQUE APPLYING TOOL WITH PREDETERMINED TORQUE RELEASE MEANS | torque wrenches | |