TREA

Means to grease or oil

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Industry

  • CPC
  • F27D2099/0091
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F27Furnaces F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE

Current Industry

F27D2099/0091Means to grease or oil
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for lubricating bearing rings loosely mounted on a rotary...
    • Patent number 3,964,804
    • Issue date Jun 22, 1976
    • Polysius AG
    • Kurt Henning
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2570082
    • Patent number 2,570,082
    • Issue date Oct 2, 1951
    • F26 - DRYING
  • Information Patent Grant

    2551774
    • Patent number 2,551,774
    • Issue date May 8, 1951
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2132321
    • Patent number 2,132,321
    • Issue date Oct 4, 1938
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1547648
    • Patent number 1,547,648
    • Issue date Jul 28, 1925
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents