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Details and Image
Item#
Type
Model No.
Match No.
Variant No.
Model Name
Maker
Country
Production or Serial No.
Material
Scale Length
Date
Condition
KEU181
Linear
4098
4377
1
Ever-There
Keuffel & Esser
USA
17628
Engine Divided White Xylonite
"5"
1934
C5
Notes:
"Same scale set as K&E N4053 Polyphase Mannheim slide rule. Model number on right end of slide. Company, patent, & MADE IN U.S.A. notations above A scale."
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Condition Code
to obtain more details.
