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Patents Granted on 1977-05-24 | |||||
Number | Date | Patentee | Title | Type | |
D244,445 | May 24, 1977 | E.R. Lohneis, F. Zankl, C.B. Stevens, T.J. Green | Machine tool | milling machines | |
4,025,064 | May 24, 1977 | H.C. Disston, Jr., T.J. Eichfeld, L. Van Dalen | Work hold-down for a machine tool having a table and column | drill press accessories | |
4,025,433 | May 24, 1977 | D.K. Greenberg | Magnetic separating apparatus |