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Patent:JP58080774


Patent:JP 58080774
Title:Simple Slide Rule Coefficient Of Utilization
Date:14.05.1983
Place:
Country:Japan
Person:Mochida Shigeru
Company:Matsushita Denki Kk
Internal Links:Rechenschieber
Keywords:
Link to the patent office:
(without guarantee)
 JP58080774


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Aus der Patentschrift JP58080774