Patents by Inventor Daniel W. Tollenaar

Daniel W. Tollenaar 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: 7770348
    Abstract: A method and apparatus for installing steel studs to make a wall includes a first and second track each having a center portion, an inner lip extending from the center portion and an outer lip extending from the center portion. A first flange goes on each side of the inner lip of the first track. A second flange goes on each side of the inner lip of the second track. A U-shaped stud is provided having at least a portion of an inner lip of the stud being disposed between the first tab and the inner lip of the first track and at least a portion of the inner lip of the stud being disposed between the second tab and the inner lip of the second track.
    Type: Grant
    Filed: January 15, 2007
    Date of Patent: August 10, 2010
    Inventor: Daniel W. Tollenaar
  • Publication number: 20080168733
    Abstract: A method and apparatus for installing steel studs to make a wall includes a first track having a first center portion, a first inner lip extending from the first center portion and a first outer lip extending from the first center portion, the first center portion being disposed substantially horizontally along a first plane. A second track has a second center portion, a second inner lip extending from the second center portion towards the first inner lip and a second outer lip extending from the second center portion towards the first outer lip, the second center portion being disposed substantially horizontally along a second plane, the second plane being substantially parallel to the first plane. A first flange is operatively removably attached to the first inner lip, the first flange having first end and a second end.
    Type: Application
    Filed: January 15, 2007
    Publication date: July 17, 2008
    Inventor: Daniel W. Tollenaar
  • Patent number: 7331149
    Abstract: A method and apparatus for installing backing in walls which include a first, second and third upright U-shaped stud. A first backing member has a first end, a second end, a top, a bottom, a first side and a second side. The first backing member is disposed between the first and second studs. A second backing member has a first end, a second end, a top, a bottom, a first side and a second side. The second backing member is disposed between said second and third studs. A hinge is operatively attached to the first side of the first and second backing members for permitting the second backing member to pivot with respect the first backing member between a first position wherein the first side of each of the first and second backing members are substantially in the same plane and a second position whereby the first and second backing members are not in the same plane. This permits the first backing member to be placed between a first and second adjacent vertical stud.
    Type: Grant
    Filed: October 24, 2003
    Date of Patent: February 19, 2008
    Inventor: Daniel W. Tollenaar
  • Publication number: 20040055229
    Abstract: A method and apparatus for installing backing in walls which include a first, second and third upright U-shaped stud. A first backing member has a first end, a second end, a top, a bottom, a first side and a second side. The first backing member is disposed between the first and second studs. A second backing member has a first end, a second end, a top, a bottom, a first side and a second side. The second backing member is disposed between said second and third studs. A hinge is operatively attached to the first side of the first and second backing members for permitting the second backing member to pivot with respect the first backing member between a first position wherein the first side of each of the first and second backing members are substantially in the same plane and a second position whereby the first and second backing members are not in the same plane. This permits the first backing member to be placed between a first and second adjacent vertical stud.
    Type: Application
    Filed: October 24, 2003
    Publication date: March 25, 2004
    Inventor: Daniel W. Tollenaar
  • Patent number: 6705056
    Abstract: A method and apparatus for installing backing in walls which include a first, second and third upright U-shaped stud. A first backing member has a first end, a second end, a top, a bottom, a first side and a second side. The first backing member is disposed between the first and second studs. A second backing member has a first end, a second end, a top, a bottom, a first side and a second side. The second backing member is disposed between said second and third studs. A hinge is operatively attached to the first side of the first and second backing members for permitting the second backing member to pivot with respect the first backing member between a first position wherein the first side of each of the first and second backing members are substantially in the same plane and a second position whereby the first and second backing members are not in the same plane. This permits the first backing member to be placed between a first and second adjacent vertical stud.
    Type: Grant
    Filed: October 19, 2001
    Date of Patent: March 16, 2004
    Inventor: Daniel W. Tollenaar
  • Publication number: 20030074846
    Abstract: A method and apparatus for installing backing in walls which include a first, second and third upright U-shaped stud. A first backing member has a first end, a second end, a top, a bottom, a first side and a second side. The first backing member is disposed between the first and second studs. A second backing member has a first end, a second end, a top, a bottom, a first side and a second side. The second backing member is disposed between said second and third studs. A hinge is operatively attached to the first side of the first and second backing members for permitting the second backing member to pivot with respect the first backing member between a first position wherein the first side of each of the first and second backing members are substantially in the same plane and a second position whereby the first and second backing members are not in the same plane. This permits the first backing member to be placed between a first and second adjacent vertical stud.
    Type: Application
    Filed: October 19, 2001
    Publication date: April 24, 2003
    Inventor: Daniel W. Tollenaar