Hollerith punched card tabulating machines

E1856695 UNEXPLORED

Hollerith punched card tabulating machines were early electromechanical data-processing devices that used punched cards to rapidly sort, count, and tabulate large volumes of information for statistical and administrative purposes.

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All labels observed (3)

Label	Occurrences
Hollerith electric tabulating machine	1
Hollerith punched card system	1
Hollerith punched card tabulating machines canonical	1

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

1920 United States Census → processingTechnology → Hollerith punched card tabulating machines ⓘ

Herman Hollerith → notableWork → Hollerith punched card system ⓘ

linked to: Hollerith punched card tabulating machines

Eleventh United States decennial census → introducedTechnology → Hollerith electric tabulating machine ⓘ

subject linked to: eleventh United States decennial census

linked to: Hollerith punched card tabulating machines