Patents by Inventor Helga Müller

Helga Müller 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: 9206636
    Abstract: A closing hinge for the pivotable articulation of a first part, in particular a door leaf, on a second part, in particular a door frame, includes a center longitudinal axis, a rotating receiver unit that can be rotated about the center longitudinal axis for fastening to the first part, which can be rotated, in particular, about the center longitudinal axis, and a freely rotating closing unit, which is connected to the rotating receiver unit in a torque-transmitting manner, for fastening to the second part, which is fixed, in particular, with respect to the center longitudinal axis, the closing hinge being displaceable between a closing arrangement and a freely rotating arrangement, the rotating receiver unit being freely rotatable, in particular in a torque-free manner, about the center longitudinal axis relative to the freely rotating closing unit in the closing arrangement.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: December 8, 2015
    Assignee: SUSPA GMBH
    Inventors: Wolfgang Nagl, Florian Stephan, Herbert Müller, Helga Müller
  • Patent number: 9009916
    Abstract: A door arrangement includes a first part, in particular a door leaf, a second part, in particular a door frame, on which the first part is pivotably articulated about a pivot axis, a closing hinge, which connects the first part and the second part, for a closing movement of the first part relative to the second part and a damping hinge connecting the first part and the second part, to damp the closing movement. The door arrangement can be displaced between a closed position, in particular in which the first part rests in a closing manner on the second part, and an opened position, in which the first part is pivoted at a pivoting angle that differs from zero about the pivot axis in relation to the second part.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: April 21, 2015
    Assignee: Suspa GmbH
    Inventors: Wolfgang Nagl, Florian Stephan, Helga Müller
  • Patent number: 4642923
    Abstract: A planar mounting board for needlework designs includes a multiplicity of evenly spaced perforations or holes along the periphery thereof to facilitate the precise mounting thereto of a canvas or fabric containing a completed needlework design by stitching the canvas or fabric to the mounting board through the perforations therein.
    Type: Grant
    Filed: June 11, 1985
    Date of Patent: February 17, 1987
    Inventor: Helga Mueller