Patents by Inventor Merrill J. Gitkin

Merrill J. Gitkin 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).

  • Combined movable shutter and awning
    Patent number: 4301851
    Abstract: A combined movable shutter and awning associated with a door assembly, doorway, or the like, in which the shutter is a roller shutter capable of extension and retraction movable between positions providing a security closure for the door assembly, doorway, or the like, when the guiding trackway assemblies are moved to a position alongside the doorway and providing an awning when the guiding trackway assemblies at each side of the shutter are moved to an outwardly extending relationship to the door assembly, doorway, or the like, and supported in a manner to provide an awning supported in a manner which enables access to the door assembly, doorway, or the like.
    Type: Grant
    Filed: August 3, 1979
    Date of Patent: November 24, 1981
    Assignee: Gitkin International
    Inventor: Merrill J. Gitkin
  • Combined cafe curtain and valance
    Patent number: D261969
    Type: Grant
    Filed: January 31, 1979
    Date of Patent: November 24, 1981
    Assignee: Jencraft Corporation
    Inventor: Merrill J. Gitkin
  • Woven window blind
    Patent number: D262851
    Type: Grant
    Filed: January 31, 1979
    Date of Patent: February 2, 1982
    Assignee: Jencraft Corporation
    Inventor: Merrill J. Gitkin