Patents by Inventor Manson William

Manson William 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: 7615716
    Abstract: A position responsive switch. A position responsive switch comprises of a two chamber housing having a first and a second chamber. An aperture is disposed between the two chambers. A first lead wire and a second lead wire extend through the second chamber. A first and second set of contact members are coupled to the first lead wire and second lead wire. A conductive object is disposed within the two chamber housing. The conductive object is disposed in the second chamber and couples a contact member from the first set and second set together to form an electrical communication therewith. The first set of contact members and the second set of contact members are splayed upon and substantially conforming to the contour of an interior surface of the second chamber; and alternate in configuration around the chamber. An airtight container is configured to enclose the two chamber housing.
    Type: Grant
    Filed: July 26, 2007
    Date of Patent: November 10, 2009
    Inventor: Manson William