Display Status
This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Country of Origin
United States of America
Type
INSTRUMENTS-Computers, General Purpose
Manufacturer
C-Thru Ruler Co.
Physical Description
Clear plastic, 12 7/8 in.l.x 2 3/8 in. h.w/5 scales & protractor
Dimensions
2-D - Unframed (H x W): 6 x 32.4cm (2 3/8 x 12 3/4 in.)
Materials
Plastic
Ink
Inventory Number
A19490082000
Credit Line
Gift of Captain Philip Van Horn Weems, USN Ret.
Data Source
National Air and Space Museum
Restrictions & Rights
Usage conditions apply
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