4 Images
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

G. Felsenthal & Sons Inc.

Physical Description

White plastic with black markings, rhumb line.

Dimensions

3-D (computer): 22.9 × 1.3cm (9 × 1/2 in.)
Storage: 34.3 × 34.3 × 8.9cm (13 1/2 × 13 1/2 × 3 1/2 in.)

Materials

Plastic
Ink
Steel
Non-magnetic white metal

Inventory Number

A19771663000

Credit Line

Gift of Ben W. Rau

Data Source

National Air and Space Museum

Restrictions & Rights

Usage conditions apply
For more information, visit the Smithsonians Terms of Use.