Patents by Inventor Frank R. Antioco

Frank R. Antioco 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: 4021938
    Abstract: This invention consists of a template for use with a readable answer sheet. The answer sheet records the answers to multiple-choice, true-false or matching questions and includes answer blocks containing four columns, although at times, only two columns may be utilized by the testee as in the case of answering true-false questions. The template includes a base portion provided with openings and means to receive an answer plate or card on each of the openings so that the answer sheet may be checked and marked without resort to a machine to read the answers. The openings are provided with means to maintain the answer plate or card in registry with the answer blocks on the answer sheet so as to permit the visual inspection of the answers through apertures provided in the answer card.
    Type: Grant
    Filed: January 16, 1976
    Date of Patent: May 10, 1977
    Inventor: Frank R. Antioco