Patents Represented by Attorney Harold C. Kencht, III

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  • Pollution control element mounting system and pollution control device
    Patent number: 7858051
    Abstract: A pollution control element mounting system comprising a mat of a fiber material and fine particles of an abrasive material provided on an inner peripheral surface of the mat at least on the side intended to contact the pollution control element. A pollution control device comprising a casing, a pollution control element and the mounting system disposed between the casing and the pollution control element.
    Type: Grant
    Filed: July 15, 2005
    Date of Patent: December 28, 2010
    Assignee: 3M Innovative Properties Company
    Inventor: Kenji Sako