Patents by Inventor Robert Kanof Tendler

Robert Kanof Tendler 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: 4029285
    Abstract: A wall hanger is disclosed in which a bow tie arrangement having porous end portions is mounted on the back of a picture to be hung on a wall. The bow tie is made to adhere to the back of the picture by the penetration of adhesive through the porous end portions, thereby to give strength to the hanging system. In one embodiment the adhesive is applied through the porous end portion and onto the picture backing, with the adhesive supplied separately. In another embodiment, a pulltruded bow tie type hanger is provided made of preformed and stretched nylon.
    Type: Grant
    Filed: January 17, 1975
    Date of Patent: June 14, 1977
    Inventor: Robert Kanof Tendler