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Patents Granted on 1978-10-10 | |||||
Number | Date | Patentee | Title | Type | |
4,118,871 | Oct. 10, 1978 | E.E. Kirkham | Binary Inspection Probe for Numerically Controlled Machine Tools | machine tool controls | |
4,120,030 | Oct. 10, 1978 | R. Johnstone | Computer Software Security System | numerically controlled milling machines |