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Slide Rule (Circular)
Object/Artifact
-
Museum Of American Heritage
Name/Title
Slide Rule (Circular)
Entry/Object ID
1000.1692.113
Description
Slide Rule (Circular)
Made/Created
Manufacturer
Perry Graf Corp.
Notes
where made: Maywood, IL model name: Air Speed/Air Temp Calculator
Color
White
General Notes
Note
US Army Air Forces, pressure, altitude indicator, miles and temp., Coast Aviation Corp. Training Depart, Eagle Field, Dos Palos, CA. Copyright 1940.