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ARISTO - TRILOG   VERSION (A)
( 25 cm Scales )



ARISTO-Werke Dennert & Pape, Hamburg / Germany   (1961)
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                                            VERSION (A)

S C A L E S  of the  ARISTO  »TRILOG«        Model 0908
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Front Side          [ inverse / RED ]         Back Side
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LL1     exp(0.01X)                 ( 0 .. 26 cm Ruler )
LL2     exp(0.1X)
LL3     exp(X)            K      X3
DF      πX                A      X2
-------------------------------------------------------
CF      πX                B      X2
[CIF]   [1/πX]            [BI]   [1/X2]
[CI]    [1/X]             [CI]   [1/X]
C       X                 C      X
-------------------------------------------------------
D       X                 D      X
L       lgX               S      sin(0.1X); [cos(0.1X)]
                          ST     arc(0.01X)
( 0 .. 10 " Ruler )       T      tan(0.1X); [cot(0.1X)]

REMARKS:     Prod.Code = G613 = Geretsried, 1961, Lot 3
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The SlideRule came in a grey cardboard/fabric case with
the PRINT: "ARISTO" / "TRILOG"  and the STICKER:
           "90 JAHRE ARISTO-RECHENSTAEBE" /
           "25 JAHRE AUS DEM EDELKUNSTSTOFF ARISTOPAL"

The 
Have a look at a  NEWER VERSION (B) ...

               Historical Remarks ...
impressum:
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http://public.beuth-hochschule.de/~hamann      05/27/17