ARISTO-Werke Dennert & Pape, Hamburg / Germany (1963) ********************************************************** S C A L E S of the ARISTO » JUNIOR-C « Model 0900 ========================================================== [ inverse / RED ] ( one-sided only ) ========================================================== PERCENT-SCALE -50% .. 30 .. 0 .. 40 .. +100% DF πX ... 5 .. 7 .. 1 .. 14 .. 2 ... ---------------------------------------------------------- CF πX [CIF] [1/πX] [CI] [1/X] C X ---------------------------------------------------------- D X A X2 REMARKS: STANDARD TABELLEN GMBH HAMBURG ========================================================== Production Code = G633 = Geretsried, 1963, Lot 3 This slide rule came in a beige/red hard-cover case. Historical Remarks ... impressum: ********************************************************** © C.HAMANN http://public.BHT-Berlin.de/hamann 05/22/08 |