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HP-20S

programmable calculator
Place Calculator Q5635548
HP-20S
Lukke · Public Domain · Wikimedia

Facts

3 properties

Identity

Instance of
calculator
More facts +2
Followed by
HP-21S[2]
Manufacturer
Hewlett-Packard[3]
🏷️ Also known as
en HP-20S
🔖 Identifiers · 1
Freebase ID
/m/036g2s

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🔗 Connections
Followed by 1
HP-21S
Followed by (predecessor) 1
HP-21S
Instance of 1
calculator
Manufacturer 1
Hewlett-Packard
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Summary

HP-20S is a calculator[1].

Related Entities

Hewlett-Packard HP-21S

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 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). HP-20S. Retrieved November 10, 2026, from https://4ort.xyz/entity/hp-20s
MLA “HP-20S.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/hp-20s.
BibTeX @misc{4ortxyz_hp-20s_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HP-20S}}, year = {2026}, url = {https://4ort.xyz/entity/hp-20s}, note = {Accessed: 2026-11-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HP-20S — https://4ort.xyz/entity/hp-20s (retrieved 2026-11-10)

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