Tube shaped supports inserted into a wall

Industry

  • CPC
  • F24D19/0206
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Patents Grantslast 30 patents

  • Information Patent Grant

    Set of fixing elements for mounting radiators or like bodies on walls

    • Patent number 3,966,156
    • Issue date Jun 29, 1976
    • Upat-Max Langensiepen KG
    • Albert Frischmann
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3897925

    • Patent number 3,897,925
    • Issue date Aug 5, 1975
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3396930

    • Patent number 3,396,930
    • Issue date Aug 13, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...