PICKETT, Santa Barbara, California / USA (1962)
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SCALES of the ALL METAL SLIDE RULE » TRIG « Model N200-T
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Front Side Back Side
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K X3
A X2
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B X2 S sin(0.1X)
ST arc(0.01X)
CI 1/X T tan(0.1X)
C X C X
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D X D X
L lgX
REMARKS:
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This pocket model is made of aluminum and came in a leather case.
The Model "-T" (= "Traditional") has a white body. The "-ES" Model
(= "Eye-Saver") has the typical "Pickett-Yellow" body.
Historical Remarks ...
impressum:
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© C.HAMANN http://public.BHT-Berlin.de/hamann 05/07/13
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