Patents by Inventor Gian V. Nardini

Gian V. Nardini 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).

  • Method and device for dousing sunlight with a seasonal effect
    Patent number: 4357074
    Abstract: A dousing or light blocking method and device for controlling the transmission of sunlight includes a plate of transparent material, having one flat, vertical or nearly vertical, surface and an opposite at least partially inclined surface, the latter facing the sun. The plate is oriented and located with respect to the sun in a predetermined period of the sun path, so as to prevent direct sunlight from getting through the plate in a desired and predetermined year season or period without interfering with the transmission of diffused light.
    Type: Grant
    Filed: July 28, 1980
    Date of Patent: November 2, 1982
    Inventor: Gian V. Nardini