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Metallurgical Workers Union

union that represents metal workers in Argentina
Organization Labor Union Q9091767

Facts

6 properties

Identity

Instance of
labor union, organization[3]
Official website
www.uom.org.ar[6]

Status and dates

Inception
1943[5]

Location

Country
Argentina[2]

People

Founder
Ángel Perelman[4]
More facts +1
General secretary
Antonio Caló, Ángel Perelman (1943–present)[7][8]
🏷️ Also known as
en Metallurgical Workers Union en UOM es Union de Obreros Metalurgicos es Union de Obreros Metalúrgicos es Unión de Obreros Metalurgicos es Unión de Obreros Metalúrgicos es Union Obrera Metalurgica es Union Obrera Metalúrgica es Unión Obrera Metalurgica es Unión Obrera Metalúrgica
🔖 Identifiers · 3
VIAF cluster ID
1146030422735861397
Library of Congress Authorities ID
n94072161
Google Knowledge Graph ID
/g/122ysmk1

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Summary

Metallurgical Workers Union is a labor union[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.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). Metallurgical Workers Union. Retrieved November 8, 2026, from https://4ort.xyz/entity/metallurgical-workers-union
MLA “Metallurgical Workers Union.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Nov. 2026, https://4ort.xyz/entity/metallurgical-workers-union.
BibTeX @misc{4ortxyz_metallurgical-workers-union_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Metallurgical Workers Union}}, year = {2026}, url = {https://4ort.xyz/entity/metallurgical-workers-union}, note = {Accessed: 2026-11-08}}
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