Patents by Inventor Gary J. Klecker

Gary J. Klecker has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4199835
    Abstract: A scouring pad in the shape of a ball comprises a plurality of radially slit, regular-shaped, planar segments of conformable, lofty, low-density nonwoven abrasive product fastened together under compression at their centers with fastening means. The segments are slit from the outer edge toward the center to provide radially disposed, equally spaced slits which define radially aligned lobes, the total array of which defines the ball shape.
    Type: Grant
    Filed: February 12, 1979
    Date of Patent: April 29, 1980
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Raymond F. Heyer, Gary J. Klecker
  • Patent number: 4078340
    Abstract: An abrasive pad, especially useful in cleaning and scouring kitchen utensils, is comprised of a lofty fibrous nonwoven structure of mixed denier nylon or polyester crimped filaments bonded at contacting points with thermosetting resin containing finely divided soft abrasive and coated on one of its surfaces with thermosetting resin containing finely divided hard abrasive. The pad surface containing soft abrasive provides a mildly abrasive surface capable of cleaning, without harmfully scratching, non-stick plastic pan coatings (e.g., "Teflon" perfluoroethylene polymer), plastic dishes, etc. The pad surface containing the hard abrasive provides an aggressive abrasive surface capable of scouring stainless steel or aluminum pots and pans soiled with baked-on or burned cooking residues.
    Type: Grant
    Filed: December 7, 1973
    Date of Patent: March 14, 1978
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Gary J. Klecker, Roger L. Abler