DIWA 141 Darmstadt

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Country of manufacture: Denmark,            Date of manufacture: ____
Overall length: 29.6 cm,          Width: 3.9 cm,           Weight: 79.5 gms
Materials: Celluloid lamimate over wood
Cursor: 4.1 X 3.5 X 1.4 cms; metal framed plastic lens, adjustable; lines = Three on front, one each on top and bottom edges
Scales: 14, extensions on A, B, C, CI, D
Front: 2 cm, L // K, A [ B, CI, C ] D, P || sin, tg
Slide Back: [ LL1, LL2, LL3 ]
Gauge Marks: [π, e, C, ρ ]
Back: numerical constants, conversion factors, physical properties of metals and building materials
Condition: C5 (Normal signs of use)
Came with: Wooden clamshell case (front top edge completely broken off)

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