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Details and Image
Type
Model No.
Maker
Country
Construction
Material
Date
Scale Length
Area of Use
Linear
N-3 ES with Magnifier
Pickett
USA
Aluminum
1960-1975
25 cm
Engineering
Notes:
"1) Power Log Exponential, Log Log Dual Base 2) Special Pickett Magnifing Cursor on both sides. 3) Required a special enlarged case for the magnifier with a soft interior to protect the plastic magnifier"
Image 1
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Image 3
Image 4
Image 5
