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Patents Granted on 1969-03-18 | |||||
Number | Date | Patentee | Title | Type | |
3,432,934 | Mar. 18, 1969 | H. Schmidt | Sine plate assembly | angle bars and angle plates | |
3,433,048 | Mar. 18, 1969 | V.J. Balunas, Jr., T.R. Hitch | High-speed multiple-action press | stamping presses | |
3,433,164 | Mar. 18, 1969 | M.J. Neal | Motor-pump unit |