Patents by Inventor Sandor A. Garfinkle

Sandor A. Garfinkle 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).

  • Assemblable display device for mailboxes and the like
    Patent number: 4149333
    Abstract: An assemblable display device includes an elongate base plate supporting characters of the message to be displayed, an open-ended, generally tubular, transparent sleeve member about equal in length to the base plate and adapted to encase the base plate, and a pair of mounting members adapted to enclose each end of the sleeve in a generally sealing manner and to provide mounting surfaces for attaching the device to a suitable mounting structure. Advantageously, the device further includes adaptor plates adapted for removable attachment to the mounting brackets for providing interchangeable mounting surfaces onto the mounting brackets.
    Type: Grant
    Filed: January 7, 1977
    Date of Patent: April 17, 1979
    Assignee: Gemini Industries, Inc.
    Inventor: Sandor A. Garfinkle
  • Display module for audio/video cassettes and the like
    Patent number: D320707
    Type: Grant
    Filed: October 11, 1988
    Date of Patent: October 15, 1991
    Assignee: Gemini Industries, Inc.
    Inventor: Sandor A. Garfinkle