TREA

the device consisting essentially only of a light source holder with an exposed light source

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Industry

  • CPC
  • F21S8/031
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21SNON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF F21S8/00Lighting devices intended for fixed installation

Current Industry

F21S8/031the device consisting essentially only of a light source holder with an exposed light source
Industries