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Patents Granted on 1973-06-19 | |||||
Number | Date | Patentee | Title | Type | |
CA-928,484 | Jun. 19, 1973 | E.G. Griffith | Tool selector with magazine | tool changers and storage mechanisms | |
3,739,664 | Jun. 19, 1973 | J.E. Swanstrom, Jr. | Tools and Machine Parts and Methods from Inverse Draft Forging | pliers |