Name	Graphoplex 1612
Front Scales	13cm / B3 B2 = b2 a b = B L
Back Scales	= S S&T T =
Type of Rule	slide rule
Material	plastic
Dimension (mm)	151.5x33x4.5
Area of Use	generic
Origin of Rule	Panagiotis Venetianos
Match Number	3680
Comment
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