Comptometer

mechanical calculator
Thing general Q572421
Comptometer
Ezrdr · Public Domain · Wikimedia
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Comptometer

Summary

Comptometer ranks in the top 2% of general entities by monthly Wikipedia readership (241 views/month).[1]

Key Facts

  • Comptometer is credited with the discovery of Dorr Felt[2].
  • Comptometer's image is recorded as Comptometer Model A.jpg[3].
  • Comptometer's subclass of is recorded as mechanical calculator[4].
  • Comptometer's Commons category is recorded as Comptometer[5].
  • Comptometer's country of origin is recorded as United States[6].
  • Comptometer's time of discovery or invention is recorded as +1887-00-00T00:00:00Z[7].
  • Comptometer's Freebase ID is recorded as /m/024ppt[8].
  • Comptometer's Great Norwegian Encyclopedia ID is recorded as comptometer[9].

Body

Works and Contributions

Comptometer is credited with the discovery of Dorr Felt[2].

Why It Matters

Comptometer ranks in the top 2% of general entities by monthly Wikipedia readership (241 views/month).[1] Comptometer has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[10] Comptometer is known by 3 alternative names across languages and contexts.[11]

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Comptometer. Retrieved April 10, 2026, from https://4ort.xyz/entity/comptometer
MLA “Comptometer.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/comptometer.
BibTeX @misc{4ortxyz_comptometer_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Comptometer}}, year = {2026}, url = {https://4ort.xyz/entity/comptometer}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Comptometer — https://4ort.xyz/entity/comptometer (retrieved 2026-04-10)

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