ARISTO-Werke Dennert & Pape, Hamburg / Germany             (1963)
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                                                     VERSION (A1)

S C A L E S   of  the   ARISTO     » S T U D I O «     Model 0968
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Front Side            [ inverse / RED ]                 Back Side
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T         tan(0.1X);                     [LL01]     [exp(-0.01X)]
          [cot(0.1X)]                    [LL02]     [exp(-0.1X)]
ST        arc(0.01X)                     [LL03]     [exp(-X)]
DF        πX                             A          X2
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CF        πX                             B          X2
[CIF]     [1/πX]                         L          lgX
[CI]      [1/X]                          K          X3
C         X                              C          X
-----------------------------------------------------------------
D         X                              D          X
[P]       [sqrt(1 - (0.1X)2)]            LL3        exp(X)
S         sin(0.1X);                     LL2        exp(0.1X)
          [cos(0.1X)]                    LL1        exp(0.01X)

R E M A R K S :  3 Models 0968 are in the Collection (A1, A2 & B)
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Version (A1)     Production Code  =  6316 = Hamburg, 1963, Lot 16
------------     Cursor-End-Plates are made of ("golden")aluminum
                 Thickness of the body is now 4.5 mm

The slide rule came in a cardboard case together with a 2-sided
conversion table »Tabelle A, Okt.1962« and a »1367« Ruler with
Log-Scales and ( NZ="Norm Zahlen" = ) "Standard Number Sequences"
and an instruction booklet.

Have a look at Version (A2) ...
Have a look at Version (B) ...

                     Historical Remarks ...
impressum:
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© C.HAMANN      http://public.BHT-Berlin.de/hamann       01/01/10