Artifact Details

Title

Vector Type LOG LOG Dual-Base Speed Rule

Catalog Number

X659.86

Type

Physical object

Date

1959

Manufacturer

Pickett & Eckel, Inc.

Place Manufactured

U.S.

Identifying Numbers

Model number N4T

Dimensions

overall: 7/8 in x 12 3/4 in x 3 1/4 in

Description

Object consists of slide rule and leather case.

Category

pre-computer : slide rule

Lot Number

X659.86