General Information

Serial #

1302A 37192

Part Number

1

Total Parts

4

AKA

N/A

Patents

N/A

General Description

SYNTHETIC CASING, KEYS, PARTS/ PLASTIC STORAGE CASE

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length

15.0 cm

Width

8.0 cm

Height

3.5 cm

Thickness

N/A

Weight

N/A

Diameter

N/A

Volume

N/A

Lexicon

Group

Mathematics

Category

Calculating devices

Sub-Category

N/A

Manufacturer

AKA

HEWLETT PACKARD

Country

United States of America

State/Province

California

City

Cupertino

Context

Country

Canada

State/Province

Unknown

Period

AFTER 1972

Canada

AMERICAN MADE CALCULATOR USED BY GEODETIC SURVEY OF CANADIAN DEPT. OF ENERGY, MINES, & RESOURCES, TO COMPUTE AERO-DIST MEASUREMENTS IN THE FIELD. (SEE 900270-273)

Function

ELECTRONIC CALCULATING DEVICE CAPABLE OF PERFORMING COMPLEX ARITHMETIC, TRIGNOMETRIC, & LOGARITHMIC CALCULATIONS. THIS EXAMPLE WAS USED BY GOVERNMENT SURVEYING GROUP IN OFFICE & IN FIELD.

Technical

INTRODUCED IN 1972, HP-35 WAS FIRST SCIENTIFIC POCKETELECTRONIC CALCULATOR, USING INTEGRATED CIRCUITS TO COMBINE COMPLEX CALCULATING ABILITY & SMALL SIZE. MARKETED AS 'THE HP-35 ELECTRONIC SLIDE RULE', WITHIN FEW YEARS IT HAD REPLACED TRADITIONAL MANUAL SLIDE RULE. IT WAS DESIGNED PRIMARILY FOR SCIENTISTS & ENGINEERS.

Area Notes

Unknown

Details

Markings

LABEL ON FRONT READS ' HEWLETT-PACKARD 35'/ INTERIOR LABEL READS 'HEWLETT-PACKARD/ SER.NO. 1302A 37192'/ INSTRUCTION LABEL ON BACK READS' HEWLETT-PACKARD HP-35 INSTRUCTION', 'MADE IN U.S.A. PATENT PENDING 3.75V 500MW'/ LABEL REPEATING MFG., PATENT, & VOLTAGE INFO./ LABEL READING 'EMR INVENTORY CONTROL/ EMR CONTROLE DES STOCKS/ R.C./C.R. 633 015169/ EQ. CODE D'EQUIPE [ILLEGIBLE]'.

Missing

None apparent.

Finish

BLACK CASING WITH BLACK, BLUE, & BUFF KEYS/ CASE: TEXTURED BLUE-GREY

Decoration

'HP' LOGO ON CALCULATOR AND PT: PLASTIC CASE/ SYNTHETIC PLATE ON PLASTIC CASE READS ' HEWLETT.PACKARD/ 10900 WOLFE ROAD, CUPERTINO, CALIFORNIA 95014'