Patents by Inventor Leon P. Maurer, Jr.

Leon P. Maurer, Jr. 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).

  • Body warmer apparatus
    Patent number: 4841646
    Abstract: A boot warmer apparatus is set forth wherein a pocket is secured to a boot in overlying orientation to the toe portion of the boot wherein a Velcro.TM. securable blind pocket accepts in frictional fashion a heating module for imparting warmth to a user of the instant invention. A plurality of straps are securable to the pocket portion of the apparatus and fastenable about the ankle portion of the boot structure for securement thereto.
    Type: Grant
    Filed: February 1, 1988
    Date of Patent: June 27, 1989
    Inventor: Leon P. Maurer, Jr.