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Details and Image
Type
Model No.
Maker
Country
Construction
Material
Date
Scale Length
Area of Use
"Slide Rules, Other"
K&E / 4185D Magnifying Cursor & 7L Cursor Glasses
Keuffel & Esser
USA
Metal/glass
1940s
N/A
Accessory
Notes:
The magnifying cursor clips onto the existing cursor of a K&E model 4070 or 4071. The two replacement cursor glasses fit a variety of K&E 408x models.
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