for reciprocating brushes

Industry

  • CPC
  • A47L11/205
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Patents Grantslast 30 patents

  • Information Patent Grant

    Floor cleaning machine with foam dispensing system

    • Patent number 4,000,536
    • Issue date Jan 4, 1977
    • James E. Nayfa
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning device for shower enclosure tracks

    • Patent number 3,961,392
    • Issue date Jun 8, 1976
    • Fleeman; Kenneth
    • Charles C. Young
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floor cleaning machine with vacuum pickup

    • Patent number 3,931,662
    • Issue date Jan 13, 1976
    • James E. Nayfa
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3761987

    • Patent number 3,761,987
    • Issue date Oct 2, 1973
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3416177

    • Patent number 3,416,177
    • Issue date Dec 17, 1968
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1588943

    • Patent number 1,588,943
    • Issue date Jun 15, 1926
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...