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| Number | Title | Issue Date |
| 3938211 | Fluid lasting of shoes and similar operations Apparatus for lasting of shoes has an elastic and flexible pad disposable in a cavity provided in a suitable housing. A portion of the pad is relieved for conforming to the configuration of a shoe last suspended in the housing cavity. Proper relieving of ... | 02/17/1976 |
| 3932907 | Roughing machine A roughing machine for operating on a shoe assembly, comprised of a last having an insole located on its bottom and an upper mounted thereon with the upper margin lying against and being secured to the periphery of the insole, by roughing the upper margin... | 01/20/1976 |
