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Perforation gauge

a philatelic tool used to measure perforations
Class type of: measurement scale Q247300
Perforation gauge
Original uploader was Сдобников Андрей at ru.wikipedia · Public Domain · Wikimedia

Facts

5 properties
Instance of
measuring instrument, philatelic accessories[2]
Subclass of
measurement scale[3]
Measures
length[5]
Studied by
philately[6]
Used by
philatelist[4]
🏷️ Also known as
en perforation gauge ar مقياس الثقب cs ondometr cs zoubkoměr de Zähnungsschlüssel es Odontómetro es Odontometro fr Odontomètre hu fogazatmérő nl Tandingmeter pl Ząbkomierz ru Зубцемер uk зубцемір
🔖 Identifiers · 1
Freebase ID
/m/0yp01rc

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🔗 Connections
Instance of 1
measuring instrument
Measures 1
length
Studied by 1
philately
Subclass of 1
measurement scale
Used by 1
philatelist
← Measurement scale 1
postage stamp separation
← Uses 1
philatelist
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Summary

Perforation gauge is a measuring instrument[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . 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). Perforation gauge. Retrieved November 7, 2026, from https://4ort.xyz/entity/perforation-gauge
MLA “Perforation gauge.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/perforation-gauge.
BibTeX @misc{4ortxyz_perforation-gauge_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Perforation gauge}}, year = {2026}, url = {https://4ort.xyz/entity/perforation-gauge}, note = {Accessed: 2026-11-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Perforation gauge — https://4ort.xyz/entity/perforation-gauge (retrieved 2026-11-07)

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