TREA

William K. Glenn III

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  • Anderson, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Height adjustment mechanism for an upright vacuum cleaner
    • Patent number 5,499,425
    • Issue date Mar 19, 1996
    • Ryobi Motor Products
    • William K. Glenn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum power head with bare floor feature
    • Patent number 5,477,587
    • Issue date Dec 26, 1995
    • Ryobi Motor Products Corp.
    • William K. Glenn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Electrical implement with variable speed control
    • Patent number 5,455,886
    • Issue date Oct 3, 1995
    • Ryobi Motor Products Corporation
    • William K. Glenn
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vacuum power head with bare floor feature
    • Patent number 5,317,784
    • Issue date Jun 7, 1994
    • Ryobi Motor Products Corp.
    • William K. Glenn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Noise reduction system for hard body vacuum
    • Patent number 5,289,612
    • Issue date Mar 1, 1994
    • Ryobi Motor Products Corporation
    • William K. Glenn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Quick connect rotary bearing for a vacuum cleaner
    • Patent number 5,279,018
    • Issue date Jan 18, 1994
    • Ryobi Motor Products Corp.
    • William K. Glenn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner for on floor and off floor suction cleaning
    • Patent number 5,222,276
    • Issue date Jun 29, 1993
    • Ryobi Motor Products Corp.
    • William K. Glenn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Upright soft bag type vacuum cleaner
    • Patent number 5,216,779
    • Issue date Jun 8, 1993
    • Ryobi Motor Products Corp.
    • William K. Glenn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floor care appliance
    • Patent number 4,512,057
    • Issue date Apr 23, 1985
    • The Singer Company
    • Gordon E. Laing
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Carpet cleaning power head device
    • Patent number 4,457,042
    • Issue date Jul 3, 1984
    • The Singer Company
    • John E. Jones
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Power head unit for carpet cleaning
    • Patent number 4,447,930
    • Issue date May 15, 1984
    • The Singer Company
    • William K. Glenn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...