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Hemmi, a Japanese firm, manufactured this model of slide rule between 1933 and 1967. From 1942 through 1946, Hemmi exports to the English-speaking world were severely limited.
Hence the date assigned. Many slide rules sold by Sargent-Welch were made by Pickett.A manual copyrighted by Pickett in 1960 and distributed by Sargent-Welcjh lists two projection slide rules made by ...
Fantasy basketball analyst Dan Titus recaps the major happenings across the NBA as we reach the end of July.