Patents by Inventor Douglas W. Biggers

Douglas W. Biggers 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: 7121316
    Abstract: A shutter system is disclosed which is unitized in a single rectangular frame or bracket with a window or door for use in a building opening that includes a plurality of shutter plates that can be folded and unfolded, each of the shutter plates having a hinged joint with adjoining shutter plates. The rectangular bracket has guide members with tracks for guiding the shutter plates using extensions with rollers from each of the hinged joints to cooperate with the guide members. There are also further extensions at the ends of the shutter plates on no less than every other plate, each of these securing wheel carriers at the end of the shutter plate and within a track in the rectangular bracket. The wheel carriers are equipped with a spring to put the secured shutter plate in tension because this adds additional strength to the shutter plates to resist bending and impact of the shutter system when in a fully deployed configuration.
    Type: Grant
    Filed: February 23, 2004
    Date of Patent: October 17, 2006
    Inventor: Douglas W. Biggers
  • Publication number: 20040226668
    Abstract: A shutter system is disclosed which is unitized in a single rectangular frame or bracket with a window or door for use in a building opening that includes a plurality of shutter plates that can be folded and unfolded, each of the shutter plates having a hinged joint with adjoining shutter plates. The rectangular bracket has guide members with tracks for guiding the shutter plates using extensions with rollers from each of the hinged joints to cooperate with the guide members. There are also further extensions at the ends of the shutter plates on no less than every other plate, each of these securing wheel carriers at the end of the shutter plate and within a track in the rectangular bracket. The wheel carriers are equipped with a spring to put the secured shutter plate in tension because this adds additional strength to the shutter plates to resist bending and impact of the shutter system when in a fully deployed configuration.
    Type: Application
    Filed: February 23, 2004
    Publication date: November 18, 2004
    Inventor: Douglas W. Biggers
  • Patent number: 6755231
    Abstract: A single generally rectangular frame, with extruded guides on the lateral sides, which guides contain tracks for a retractable pleated shutter system, and similarly contain channels for the mounting of a window or a door. The shutter system utilizes extracted pleated plates of uniform cross-section. At the ends of the shutter panels, provision is made for a guide assembly which is secured internally of the tracks on the lateral sides of the frame. In one embodiment, means are provided for removing and replacing the shutter system and shutter panels, which does not require the removal of any cement, stucco, or any other permanent securing materials.
    Type: Grant
    Filed: February 11, 2003
    Date of Patent: June 29, 2004
    Assignee: Chill Pill, Inc.
    Inventor: Douglas W. Biggers
  • Patent number: 6148895
    Abstract: A storm panel for covering a building opening includes, in combination: a series of one-piece, substantially horizontal, substantially identical plate members each having two lateral edges and a main body portion, a first hinge member formed on one lateral edge of each plate member, and, a second hinge member on the opposite lateral edge of each plate member, the first and second hinge members being formed to matingly and pivotally engage the opposite hinge member on an adjacent plate member to form a hinge, the main body portion of each plate member is being joined to each of the lateral hinge edges, the main body portion of each plate member being essentially uninterrupted from the first hinge edge to the second hinge edge and substantially identical with adjacent plate members, the plate members being formed and proportioned along with the hinge members so that when the hinges are hinged to each other to form a panel, the panel is pleatable and the spacing between the plate members when the panel is pleate
    Type: Grant
    Filed: July 25, 1997
    Date of Patent: November 21, 2000
    Assignee: Chill Pill, Inc.
    Inventor: Douglas W. Biggers
  • Patent number: 5540018
    Abstract: An integrated window construction system. The present invention provides an integrated window construction system for mounting both window units and hurricane shutters, comprising a header bracket which includes a window header bracket portion and an upper shutter bracket portion spacedly connected by an extended member; a sill bracket comprising a window sill bracket portion and a lower shutter bracket portion spacedly connected by an extended section; means for fastening the header bracket to a window header; means for fastening the sill bracket to a window sill; means for mounting the window unit between the header and sill brackets; and means for securing at least one hurricane shutter between the header and sill brackets.
    Type: Grant
    Filed: April 29, 1994
    Date of Patent: July 30, 1996
    Assignee: Chill Pill, Inc.
    Inventor: Douglas W. Biggers