<owl:Class xmlns="https://folio.openlegalstandard.org/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:v1="http://www.loc.gov/mads/rdf/v1#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" xmlns:folio="https://folio.openlegalstandard.org/" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" rdf:about="https://folio.openlegalstandard.org/po7JQPlISaeQmRCMKPZDbA">
  <rdfs:subClassOf rdf:resource="https://folio.openlegalstandard.org/opUdJ5BOT32XYfxIls7XJQ"/>
  <rdfs:isDefinedBy rdf:resource="https://www.naics.com/six-digit-naics/?code=33313"/>
  <rdfs:label>Mining and Oil and Gas Field Machinery Manufacturing</rdfs:label>
  <skos:definition>This industry comprises establishments primarily engaged in manufacturing oil and gas field and underground mining machinery and equipment.</skos:definition>
  <skos:example>Coal breakers, cutters, and pulverizers manufacturing</skos:example>
  <skos:example>Core drills, underground mining-type, manufacturing</skos:example>
  <skos:example>Mineral processing and beneficiating machinery manufacturing</skos:example>
  <skos:example>Mining cars manufacturing</skos:example>
  <skos:example>Oil and gas field-type derricks manufacturing</skos:example>
  <skos:example>Oil and gas field-type drilling machinery and equipment (except offshore floating platforms) manufacturing</skos:example>
  <skos:example>Stationary rock crushing machinery manufacturing</skos:example>
  <skos:example>Water well drilling machinery manufacturing</skos:example>
</owl:Class>