TREA

Non-electric pocket lamps

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Industry

  • CPC
  • F21L21/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21LLIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION

Current Industry

F21L21/00Non-electric pocket lamps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical torch
    • Patent number D849976
    • Issue date May 28, 2019
    • Lupine Lighting Systems GmbH
    • Wolf-Dieter Koch
    • D26 - Lighting
  • Information Patent Grant

    Spark generation lighting mechanism for flashlight and shoe
    • Patent number 6,447,144
    • Issue date Sep 10, 2002
    • John G. Maxim
    • A43 - FOOTWEAR
  • Information Patent Grant

    Flashlight and signalling apparatus
    • Patent number 4,280,168
    • Issue date Jul 21, 1981
    • Bronson Potter
    • F21 - LIGHTING
  • Information Patent Grant

    3496349
    • Patent number 3,496,349
    • Issue date Feb 17, 1970
    • F21 - LIGHTING
  • Information Patent Grant

    3334218
    • Patent number 3,334,218
    • Issue date Aug 1, 1967
    • F21 - LIGHTING
  • Information Patent Grant

    3267277
    • Patent number 3,267,277
    • Issue date Aug 16, 1966
    • F21 - LIGHTING
  • Information Patent Grant

    2403702
    • Patent number 2,403,702
    • Issue date Jul 9, 1946
    • F21 - LIGHTING
  • Information Patent Grant

    2179056
    • Patent number 2,179,056
    • Issue date Nov 7, 1939
    • F21 - LIGHTING
  • Information Patent Grant

    1655304
    • Patent number 1,655,304
    • Issue date Jan 3, 1928
    • F21 - LIGHTING
  • Information Patent Grant

    442534
    • Patent number 442,534
    • Issue date Dec 9, 1890
    • F21 - LIGHTING

Patents Applicationslast 30 patents