Patents by Inventor Norman Alvin Cass

Norman Alvin Cass 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: 6912731
    Abstract: A non-slip glove for all types of weather is disclosed where emory cloth is employed as an exterior friction material to prevent and substantially eliminate slipping from the surface of a moving object as well as handles of golf clubs and baseball bats. The glove has applications to other environments such as construction workers using high-speed drills, drum hammers and the like. Further a finer grit emory cloth has been employed in the interior surface of the glove so as to not irritate the skin but maintain friction contact with the hand so that moisture that may enter inside the glove will not cause the glove to slip on the hand.
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: July 5, 2005
    Inventor: Norman Alvin Cass