Artifact Details

Title

Slide Rule - "Compliments of the Safety Grinding Wheel and Machine Co."

Catalog Number

X899.88

Type

Physical object

Manufacturer

Guedon Safety Grinding Wheel and Machine Company

Place Manufactured

France

Dimensions

overall: 1/8 in x 5 1/2 in x 1 1/4 in

Description

Object is a 5" slide rule with small ruler.

Category

Pre-computer: slide rule

Lot Number

X899.88