Patents by Inventor Raphael Malinovitz

Raphael Malinovitz 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).

  • Parking card
    Patent number: 4241943
    Abstract: A parking card having month, day and expiration time indicia and adapted to be hung securely in a car window. Each of said indicia being coated with a friable removable coating of a different color from the underlying section. Each of said friable removable coatings being overprinted with indicia corresponding to the indicia of the underprinted sections. The friable removable coating over the expiration times being overprinted with starting times earlier than said expiration times.
    Type: Grant
    Filed: October 6, 1978
    Date of Patent: December 30, 1980
    Assignee: Parking Control Systems
    Inventor: Raphael Malinovitz