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Details and Image
Item#
Type
Model No.
Model Name
Maker
Country
Material
Diameter
Date
Condition
FOW030
Pocket
3MG1
Fowler's Universal Calculator
Fowler & Co.
UK
Pressed metal
"3-3/8"
c. 1948-1949
C5
Notes:
"Single sided calculator with same scale length as a linear mannheim slide rule (10"") but in more compact form. Cursor is a celluloid segment rather than celluloid disc. No serial number."
Click on the
Condition Code
to obtain more details.
