Archive
of
Collections
Details and Image
Item#
Type
Model
Model Name
Version
Design Type
Maker
Country
Serial No.
Material
Scale Length
Date
Condition
PIK193
Linear
N901-ES
Simplex Math Rule
M7A
Pickett
USA
Aluminum
"10"
1965-1970
C4
Notes:
"Basic math slide rule with decimal keeper scales X, Y, C*, and D* on reverse."
Click on the
Condition Code
to obtain more details.
