Name	Keuffel & Esser 4095 Triangular Metal
Front Scales	1st side A = B C = D 2nd side A = BI CI = D
Back Scales	3rd side A = S L T = D
Type of Rule	slide rule
Material	metal
Dimension (mm)
Area of Use	generic
Origin of Rule	Conrad Shure
Match Number	4346
Comment
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