Patents by Inventor Calvin J. Hotchkiss

Calvin J. Hotchkiss 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).

  • Jewelry display book
    Patent number: 4930635
    Abstract: The disclosure is directed to a soft, book-like container for storing and displaying items of jewelry. The container generally comprises a pliable, foldable cover element made from a first, durable material and a page-like section made from a second, fabric material. The page-like section is affixed along one side edge to the cover element and is arranged relative to the cover element to permit folding of the cover element about the page-like fabric section to contain the page-like fabric section, Moreover, the page-like fabric section comprises a fabric loop having exterior jewelry display surfaces and inner mounting cap surfaces.
    Type: Grant
    Filed: May 10, 1988
    Date of Patent: June 5, 1990
    Assignee: Pac-Rim Trading Company, Inc.
    Inventors: Calvin J. Hotchkiss, Nancy E. Hotchkiss