Patents by Inventor Bradley X. Boyer

Bradley X. Boyer 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: 4131831
    Abstract: A drapery opening and closing system is provided for draw drapes which are movable over a traverse member between an open and closed position by use of a drape drive system. The opening and closing system has limit switches positioned to be activated when the drapes are opened and closed. A manually settable timer connected to a power source applies power at preset times to a reversible motor via a control circuit. The control circuit is comprised of a relay activated by the timer and a series connected two-section switch. Outputs of the two-section switch are connected to the reversible motor through the limit switches. When the timer is triggered at a preset time, the drapes automatically open or close. Via the two-section switch, the drapes may be manually activated to open or close at times other than the preset times on the timer.
    Type: Grant
    Filed: June 13, 1977
    Date of Patent: December 26, 1978
    Assignee: Michael S. Bochenek
    Inventors: Michael S. Bochenek, Bradley X. Boyer