ARISTO-Werke Dennert & Pape, Hamburg / Germany (1974) *********************************************************** S C A L E S of the ARISTO » JUNIOR « Model 0901 =========================================================== [ inverse / RED ] ( one-sided only ) =========================================================== DF πX ----------------------------------------------------------- CF πX [CIF] [1/πX] [CI] [1/X] C X ----------------------------------------------------------- D X A X2 K X3 REMARKS: =========================================================== Production Code = 3LT63 = Geretsried, 1974, Lot 63 This slide rule came in a beige/red hard-cover case with an instruction booklet and all together in a cardboard case. Historical Remarks ... *********************************************************** © C.HAMANN www.tfh-berlin.de/~hamann impressum 03/22/07 |