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Details and Image
Item#
Type
Model
Type No.
Version No.
Maker
Country
Material
Scale Length
Date
Condition
LAW002
Linear
10-B
Mannheim
2
Lawrence
USA
Boxwood w/white painted surface and printed scales
"10"
c. 1940
C5
Notes:
Mannheim slide rule with added CI and K scales. Ten inch version of 8-B. Conversion table on reverse side.
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Condition Code
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