Patents by Inventor Andrew M Putnam

Andrew M Putnam 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).

  • Publication number: 20040050205
    Abstract: Hand grip apparatus (100) that wraps around an object to be gripped is described, including a multi-layered flexible gripping surface (102) dimensioned to wrap around the object. The multi-layered flexible gripping surface includes a cover layer (112) of an elastomeric material, a base layer (116) of a rubberized material, and a gel layer (126) interposed between the cover layer and the base layer. In use on the object, the gripping surface is secured in place by fastening elements (120, 122) that are secured to the flexible gripping surface and configured to cooperatively engage when the grip apparatus is wrapped around the object.
    Type: Application
    Filed: April 9, 2003
    Publication date: March 18, 2004
    Inventor: Andrew M Putnam