Patents by Inventor Anderson C. Hilding

Anderson C. Hilding 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).

  • Non-skid releasable sheet paper note pad
    Patent number: 3937491
    Abstract: A non-skid releasable sheet paper note pad including a sheaf of sheets of paper having a flat resilient member with a relatively high coefficient of friction secured to the bottom of the sheaf of paper. The flat resilient member has supports connected to the underside thereof adapted to support the pad on a surface for sliding movement thereon with the resilient member free of the surface, the support member having a low coefficient of friction relative to the resilient member. The resilient member is adapted to contact a surface when pressure of a writing instrument is made upon the pad thereby preventing the pad from slipping when written upon on a supporting surface.
    Type: Grant
    Filed: December 12, 1974
    Date of Patent: February 10, 1976
    Inventor: Anderson C. Hilding