Patents by Inventor Jerry D. Grieser

Jerry D. Grieser 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: 6179515
    Abstract: A bracket assembly for maintaining a miter joint between a first member and a second member including a bracket having a first surface and a second surface positioned at a predetermined angle with respect to the first surface. Attachment devices are positioned on the bracket for attaching the bracket to the first and second members to maintain the miter joint.
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: January 30, 2001
    Assignee: Sauder Woodworking Co.
    Inventors: Jerry D. Grieser, Richard A. Nelson, Thomas B. Warner
  • Patent number: 6142700
    Abstract: A joint forming device for forming a joint between two members, the device (10) comprising a tightening element (12) to be fitted to one member and a fastening element (14) having a longitudinal axis (34) to be fitted to the other member. The fastening element has at least one engaging surface (26) cooperably engageable with a respective arcuate camming surface (24) of the tightening element whereby rotation of the tightening element in one sense about an axis of rotation thereof causes axial movement of the fastening element towards the axis of rotation to cause a joint formed between the two members to tighten. The or each arcuate camming surface (24) is adapted such that the relation between the amount of rotation of the tightening element and the amount of axial movement it causes is substantially constant substantially throughout the range of axial movement of the tightening element.
    Type: Grant
    Filed: May 30, 1996
    Date of Patent: November 7, 2000
    Assignee: Titus International PLC
    Inventors: Jerry D. Grieser, Richard A. Nelson, Steven R. Munday, William E. T. Vallance
  • Patent number: 5906453
    Abstract: An elongate fastening element for a device for use in forming a joint between two members having at least one engaging surface cooperably engageable with a respective arcuate camming surface of a rotatable tightening element. In use, the fastening element is fitted to one of the joint members and the tightening element is fitted to the other joint member. Rotation of the tightening element about its axis of rotation causes axial movement of the fastening element towards that axis of rotation to cause a joint formed between the two members by means of the device to tighten. The or each engaging surface is provided on a leading end portion of the fastening element and has a profile configured such that engagement with the respective camming surface is at least a line contact occurring over substantially the entire length of the engaging surface.
    Type: Grant
    Filed: November 12, 1997
    Date of Patent: May 25, 1999
    Assignee: Titus International PLC
    Inventors: Jerry D. Grieser, Richard A. Nelson, Steven R. Munday, William E.T. Vallance
  • Patent number: 5878984
    Abstract: A foot for an article of furniture having a groove. The foot includes a base, at least one side wall extending upwardly from the base and at least one T-shaped projection being positioned on the side wall. The projection is received by the groove of the article of furniture.
    Type: Grant
    Filed: June 19, 1997
    Date of Patent: March 9, 1999
    Assignee: Sauder Woodworking Co.
    Inventors: Jerry D. Grieser, Richard A. Nelson
  • Patent number: 5788395
    Abstract: A joint forming device for use in forming a joint between two members comprising an elongate fastening element, a tightening element having at least one arcuate camming surface for cooperably engaging an engaging portion of the fastening element and at least one housing for the fastening element and the tightening element with the or each camming surface and the engaging portion positioned for the cooperable engagement. The housing includes a first housing for housing the tightening element, a second housing for housing at least an expansion portion of the fastening element and at least one member connecting the first and second housings. The first housing and the second housing are adapted for cooperative engagement with the tightening element and the fastening element, respectively. In use, the first housing is fitted to a recess in one of the joint members and the second housing is fitted to a recess in the other the joint members to form a joint therebetween.
    Type: Grant
    Filed: May 30, 1996
    Date of Patent: August 4, 1998
    Assignees: Sauder Woodworking Company, Titus International PLC
    Inventors: Jerry D. Grieser, Richard A. Nelson, Steven R. Munday, William E. T. Vallance
  • Patent number: 5785400
    Abstract: A dual drawer slide assembly for smooth and safe operation of a drawer in a cabinet. The assembly includes first and second drawer slides each including a drawer rail having a front end and a back end. A wall member extends between the front and back ends. A top member projects inwardly perpendicular to the wall member. A rail lip projects perpendicular to the top member and parallel to the wall member. A bottom member projects inwardly perpendicular to the wall member and parallel to the top member. Each of the first and second drawer slides includes a drawer glide having a first end adjacent the front end and a second end adjacent the back end. A side member extends between the first and second ends. An upper track projects inwardly perpendicular to the side member. The upper track is adjacent the rail lip. A track lip projects downwardly perpendicular to the upper track and parallel to the side member. The track lip is adjacent the wall member. A rail wheel is rotatably mounted adjacent the front end.
    Type: Grant
    Filed: January 16, 1997
    Date of Patent: July 28, 1998
    Assignee: Sauder Woodworking Co.
    Inventors: Jerry D. Grieser, Richard A. Nelson, Gordon D. Schumacher, Thomas B. Warner, David M. Dietrich
  • Patent number: 5772353
    Abstract: A housing for a joint forming device for forming a joint between two members comprises a sleeve (22) for housing a camming element (24) of such a joint forming device. The sleeve (22) has at least one moveable portion (40,42) adapted to move outwardly of the outer periphery of the sleeve as indicated by the arrows (46) in response to movement of such a camming element housed therein during tightening of the joint for forceably engaging a wall of a recess in one of the members in which the sleeve is fitted.
    Type: Grant
    Filed: May 30, 1996
    Date of Patent: June 30, 1998
    Assignee: Titus International PLC
    Inventors: Jerry D. Grieser, Richard A. Nelson, Steven R. Munday, William E. T. Vallance
  • Patent number: 5671985
    Abstract: A drawer interlock assembly for a furniture article having at least first and second drawers. A track member is positioned on the furniture article. The assembly includes at least first and second locking members slidingly mounted in the track member. The locking members are interconnected by at least one interconnection strip. Each of the locking members includes a locking projection. The assembly further includes at least first and second drawer members attached to the first and second drawers, respectively. Each of the drawer members includes a first ramp and a second ramp. Engagement of the locking projections with the first and second ramps allows only one drawer of the furniture article to be opened at a time.
    Type: Grant
    Filed: August 27, 1996
    Date of Patent: September 30, 1997
    Assignees: Sauder Woodworking Co., Keller Products, Inc.
    Inventors: Jerry D. Grieser, Richard A. Nelson, Michael J. McGinnis, Richard Steinberg, James J. Decknick
  • Patent number: 5641240
    Abstract: A drawer bracket including a drawer front member defining at least one opening for receiving a fastening device. A drawer side member is adjacent the drawer front member. The side member is perpendicular to the front member. The side member has a front surface and a back surface. An attachment device is adjacent the back surface of the side member for attaching the side member to a drawer side.
    Type: Grant
    Filed: November 1, 1995
    Date of Patent: June 24, 1997
    Assignee: Sauder Woodworking Co.
    Inventors: Jerry D. Grieser, Richard A. Nelson, Gordon D. Schumacher, Thomas B. Warner, David M. Dietrich
  • Patent number: 5597221
    Abstract: A drawer assembly including a drawer back having a first end, a second end, a top end, a bottom end and a drawer back inner surface. The first end defines a first tongue. The second end defines a second tongue. The assembly further includes a first drawer side having a first front portion, a first back portion, a first top portion, a first bottom portion and a first drawer side inner surface. The first front portion defines a first front portion groove. The first back portion defines a first back portion groove. The first back portion groove receives the first tongue of the drawer back. The assembly includes a second drawer side having a second front portion, a second back portion, a second top portion, a second bottom portion and a second drawer side inner surface. The second front portion defines a second front portion groove. The second back portion defines a second back portion groove. The second back portion groove receives the second tongue of the drawer back.
    Type: Grant
    Filed: November 1, 1995
    Date of Patent: January 28, 1997
    Assignee: Sauder Woodworking Co.
    Inventors: Jerry D. Grieser, Richard A. Nelson, Gordon D. Schumacher, Thomas B. Warner, David M. Dietrich
  • Patent number: 5499886
    Abstract: A coupling assembly for joining together two furniture members including a first member having an outwardly projecting tongue. The tongue includes a central portion adjacent to the first member and an enlarged terminal portion spaced from the first member. The terminal portion includes a plurality of walls that form a geometric configuration. The assembly further includes a second member that defines a groove. The groove has a configuration corresponding to the central portion and the terminal portion of the tongue. The groove receives the tongue portions to join together the first member and the second member.
    Type: Grant
    Filed: March 2, 1994
    Date of Patent: March 19, 1996
    Assignee: Sauder Woodworking Co.
    Inventors: Michael K. Short, Jerry D. Grieser, Richard A. Nelson, Thomas B. Warner, Ferrol M. Maguire