Patents Assigned to J.D. Calato Mfg. Co. Inc.
  • Patent number: 5693900
    Abstract: Moisture proof and wear resistant mallet heads are made of polyurethane foam. The mallet heads are substantially spherical in shape, and are attached to the handle by an aluminum sleeve that fits over a portion of the handle have a reduce diameter. The product is an improvement over the use of mallets with felt heads which readily deteriorate when exposed to moisture and wear. The products of the invention are known for their strength that is reflected in their durability and wearability.
    Type: Grant
    Filed: August 26, 1996
    Date of Patent: December 2, 1997
    Assignee: J.D. Calato Mfg. Co. Inc.
    Inventors: Joseph S. Calato, Richard T. Catanese