Patents by Inventor Norman Gatof

Norman Gatof 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: 4630452
    Abstract: A clutch mechanism for releasably gripping the pin or post of an earring has a circular end that normally confronts a person's ear lobe when the pin or post of the earring is engaged in the clutch mechanism. A load distribution member, preferably of vinyl, has a cylindrical sleeve formed with an inwardly directed lip at one end which expands sufficiently to allow the circular end of the clutch mechanism to be inserted into the interior of the cylindrical sleeve. The cylindrical sleeve has a substantially closed end wall at its other end, having a radially directed flange that provides, together with the end wall, a substantial increase in the surface area as contrasted to that provided only by the circular end of the clutch mechanism.
    Type: Grant
    Filed: June 17, 1985
    Date of Patent: December 23, 1986
    Assignee: Crystal Brands, Inc.
    Inventors: Lynette M. Connelly, Norman Gatof
  • Patent number: 3956804
    Abstract: A clasp construction for interconnecting the ends of a chain, bracelet, necklace, or the like, together. The clasp is comprised of two components which are spring-loaded, and pivotally connected together. By exerting a gripping force against the clasp, the components can be pivoted relative to each other, thus permitting the clasp to be attached to, or separated from, a chain link, ring, or the like.
    Type: Grant
    Filed: December 12, 1974
    Date of Patent: May 18, 1976
    Assignee: Monet Jewelers, Inc.
    Inventors: Norman Gatof, Cornelis P. Schravendeel
  • Patent number: D248458
    Type: Grant
    Filed: September 13, 1976
    Date of Patent: July 11, 1978
    Assignee: Ciani, Inc.
    Inventors: Norman Gatof, Robert Russell
  • Patent number: D249252
    Type: Grant
    Filed: July 27, 1976
    Date of Patent: September 5, 1978
    Assignee: Monet Jewelers, Inc.
    Inventor: Norman Gatof