Patents by Inventor William Weldin

William Weldin 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: 4602694
    Abstract: This electric automobile is so designed, as to obtain a mileage range up to four hundred miles, as compared with present electrics, which attain only a range of forty miles, and this electric automobile attains a speed of sixty miles per hour, as compared with the forty obtained of such cars. Primarily, it consists of a small motor which drives a D.C. generator, which supplies current to drive the car's drive motor. It further includes batteries, which are aided in replenishing their current by a solar cell bank, which produces electricity from the rays of the sun and other light.
    Type: Grant
    Filed: July 30, 1984
    Date of Patent: July 29, 1986
    Assignee: William Weldin
    Inventor: William Weldin