Patents by Inventor Mark C. Alty

Mark C. Alty 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).

  • Dual cam window regulator apparatus and method
    Patent number: 4693127
    Abstract: A cable or tape window regulator apparatus and method is provided with a dual camming action. The dual camming action allows the glass to have relative movement with respect to the drive member of the window regulator. Therefore, the glass will have a total vertical travel which is greater than the vertical travel of the cable or tape.
    Type: Grant
    Filed: June 23, 1986
    Date of Patent: September 15, 1987
    Assignee: General Motors Corporation
    Inventor: Mark C. Alty