Patents Assigned to Knape & Vogt Manufacturing Company
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Patent number: 10487974Abstract: An adjustable support arm assembly including a base, a lower arm having a first end connected to the base, an upper arm having a pivotal connection to a second end of the lower arm disposed between first and second ends of the upper arm and a plurality of adjustment positions disposed between the pivotal connection to the lower arm and the first end of the upper arm, a counterbalance unit connected to the lower arm or the upper arm and including a movable portion, an elongated flexible element having a first end connected to the movable portion of the counterbalance unit and the elongated flexible element extends from the lower or upper arm to which the counterbalance unit is connected and a second end of the elongated flexible element is connected to the other of the lower or upper arm to which the counterbalance unit is not connected.Type: GrantFiled: September 5, 2017Date of Patent: November 26, 2019Assignee: Knape & Vogt Manufacturing CompanyInventor: John D. Sherman
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Patent number: 10327544Abstract: This disclosure provides an adjustable ergonomic workstation that includes first platform and a second platform that is coupled to and positioned below the first platform, wherein the first platform may be moved between at least a lowered position and a first raised position and wherein the coupling of the second platform to the first platform includes a tilt adjustment assembly wherein the second platform may be adjusted between at least a first angular position and a second angular position relative to the first platform.Type: GrantFiled: September 25, 2018Date of Patent: June 25, 2019Assignee: Knape & Vogt Manufacturing CompanyInventor: Nicholas Leonard Blackburn
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Publication number: 20190021487Abstract: This disclosure provides an adjustable ergonomic workstation that includes first platform and a second platform that is coupled to and positioned below the first platform, wherein the first platform may be moved between at least a lowered position and a first raised position and wherein the coupling of the second platform to the first platform includes a tilt adjustment assembly wherein the second platform may be adjusted between at least a first angular position and a second angular position relative to the first platform.Type: ApplicationFiled: September 25, 2018Publication date: January 24, 2019Applicant: Knape & Vogt Manufacturing CompanyInventor: Nicholas Leonard Blackburn
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Patent number: 10154729Abstract: An articulating support arm includes a base, a first set of control arms having proximal ends and distal ends, with the proximal ends of the first set of control arms being pivotally connected to the base. The support arm further includes a second set of control arms having proximal ends and distal ends, with the proximal ends of the second set of control arms being disposed forward of and pivotally connected to the distal ends of the first set of control arms. The distal ends of the second set of control arms also are pivotally connected to a control head, and a locking assembly selectively prevents pivotal movement of the control arms, so as to provide vertical adjustment of the control head relative to the base.Type: GrantFiled: May 3, 2017Date of Patent: December 18, 2018Assignee: Knape & Vogt Manufacturing CompanyInventor: Nicholas Leonard Blackburn
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Patent number: 10111518Abstract: This disclosure provides an adjustable ergonomic workstation that includes first platform and a second platform that is coupled to and positioned below the first platform, wherein the first platform may be moved between at least a lowered position and a first raised position and wherein the coupling of the second platform to the first platform includes a tilt adjustment assembly wherein the second platform may be adjusted between at least a first angular position and a second angular position relative to the first platform.Type: GrantFiled: November 23, 2016Date of Patent: October 30, 2018Assignee: Knape & Vogt Manufacturing CompanyInventor: Nicholas Leonard Blackburn
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Publication number: 20180140089Abstract: This disclosure provides an adjustable ergonomic workstation that includes first platform and a second platform that is coupled to and positioned below the first platform, wherein the first platform may be moved between at least a lowered position and a first raised position and wherein the coupling of the second platform to the first platform includes a tilt adjustment assembly wherein the second platform may be adjusted between at least a first angular position and a second angular position relative to the first platform.Type: ApplicationFiled: November 23, 2016Publication date: May 24, 2018Applicant: Knape & Vogt Manufacturing CompanyInventor: Nicholas Leonard Blackburn
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Publication number: 20170325584Abstract: An articulating support arm includes a base, a first set of control arms having proximal ends and distal ends, with the proximal ends of the first set of control arms being pivotally connected to the base. The support arm further includes a second set of control arms having proximal ends and distal ends, with the proximal ends of the second set of control arms being disposed forward of and pivotally connected to the distal ends of the first set of control arms. The distal ends of the second set of control arms also are pivotally connected to a control head, and a locking assembly selectively prevents pivotal movement of the control arms, so as to provide vertical adjustment of the control head relative to the base.Type: ApplicationFiled: May 3, 2017Publication date: November 16, 2017Applicant: Knape & Vogt Manufacturing CompanyInventor: Nicholas Leonard Blackburn
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Patent number: 9456692Abstract: This disclosure provides a multi-piece shelf bracket including a support arm that receives a connector having a support portion and at least one hook portion, and a method of assembling the multi-piece shelf bracket.Type: GrantFiled: October 9, 2014Date of Patent: October 4, 2016Assignee: Knape & Vogt Manufacturing CompanyInventors: Jeffrey S. Tibbe, Daniel L. Krueger
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Patent number: 9320352Abstract: An articulating support arm includes a base, at least first and second links, a control head and a platform. The base, first and second links and control head are pivotally connected in a four bar linkage configuration. The control head has a forward end pivotally connected to the platform and the platform is movable from a forward fully extended position wherein the control head is forward of the base to a rearward fully retracted position wherein the control head passes below and to a position rearward of the base.Type: GrantFiled: January 15, 2015Date of Patent: April 26, 2016Assignee: Knape & Vogt Manufacturing CompanyInventor: Nicholas Leonard Blackburn
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Patent number: 8430567Abstract: A load adaptive roller carriage assembly for use with a slide assembly where the roller carriage assembly is configured to provide auxiliary load support. The load adaptive roller carriage assembly includes a carriage, at least two rollers rotatably connected to the carriage, and the carriage is configured to permit each roller to move independently relative to each other roller.Type: GrantFiled: August 26, 2010Date of Patent: April 30, 2013Assignee: Knape & Vogt Manufacturing CompanyInventor: Edward A. Lobbezoo
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Patent number: 8317278Abstract: Slide assemblies having telescopic slide members, a handle assembly and open and closed positions, with either or both of the open and closed positions being a releasable locking position, while merely requiring an intuitive pushing or pulling on a handle in the direction of intended movement to both unlock and move the slide assembly from the respective optional locking position.Type: GrantFiled: August 18, 2010Date of Patent: November 27, 2012Assignee: Knape & Vogt Manufacturing CompanyInventor: Kenneth E. Enos
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Patent number: 8297575Abstract: A standard and shelf support are provided for supporting one or more shelves at selected elevations from a vertical surface. The standard has a rear wall, and first and second mounting walls being spaced apart and extending from the rear wall. The first and second mounting walls define a channel that is open to the front of the standard. At least one of the first and second mounting walls defines a plurality of spaced apart notches which are not visible from the front of the standard, and the notches are adapted to receive a retention member on a shelf support.Type: GrantFiled: September 20, 2011Date of Patent: October 30, 2012Assignee: Knape & Vogt Manufacturing CompanyInventor: Richard G. Kluge
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Patent number: 8231187Abstract: A hinge bracket attachable to a pocket door slide system wherein the pocket door slide system comprises components capable of achieving a full inset or partial overlay pocket door position without the hinge bracket, and wherein use of the hinge bracket enables the pocket door slide system to achieve a substantially full overlay pocket door position.Type: GrantFiled: May 28, 2010Date of Patent: July 31, 2012Assignee: Knape & Vogt Manufacturing CompanyInventor: Keith A. Hoffman
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Patent number: 8210368Abstract: The storage systems are configured to be connected to wall structures and to be modular in construction, so as to be able to use a plurality of horizontally disposed hang rails and/or a plurality of vertical standards, and/or modular storage components that are received on a hang rail or a vertical standard, or that may be connected directly to a wall structure.Type: GrantFiled: June 2, 2009Date of Patent: July 3, 2012Assignee: Knape & Vogt Manufacturing CompanyInventors: Todd Ed Alan Schwartzkopf, Daniel L. Krueger, Jonathan T. Moroney, Aaron J. Schradin
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Patent number: 8205951Abstract: A closing device that includes a latching member that when moved a given distance utilizes a gear to effect a mechanical advantage that results in an end of a biasing member being moved less than the given distance. The biasing member is used in moving a first drawer slide member to a closed position relative to a second drawer slide member, and use of the gear and the resulting mechanical advantage provide a smoother transition when the first drawer slide member is engaged or disengaged from the closing device.Type: GrantFiled: October 28, 2010Date of Patent: June 26, 2012Assignee: Knape & Vogt Manufacturing CompanyInventor: Michael J. Boks
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Patent number: 8177079Abstract: Storage systems and methods of use of the same are disclosed. The storage systems are configured to be connected to wall structures and to be modular in construction, so as to be able to use a plurality of horizontally disposed hang rails and/or a plurality of vertical standards, and/or modular storage components that are received on a hang rail or a vertical standard, or that may be connected directly to a wall structure.Type: GrantFiled: May 31, 2011Date of Patent: May 15, 2012Assignee: Knape & Vogt Manufacturing CompanyInventors: Todd Ed Alan Schwartzkopf, Daniel L. Krueger, Jonathan T. Moroney, Aaron J. Schradin
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Patent number: 8157230Abstract: Shelf supports and methods of use of the same are disclosed. The shelf supports include a stop member that limits the deflection of the body of the shelf support.Type: GrantFiled: December 22, 2008Date of Patent: April 17, 2012Assignee: Knape & Vogt Manufacturing CompanyInventors: Daniel L. Krueger, Matthew J. Alferink
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Patent number: 8146755Abstract: Storage systems and methods of use of the same are disclosed. The storage systems are configured to be connected to wall structures and to be modular in construction, so as to be able to use a plurality of horizontally disposed hang rails and/or a plurality of vertical standards, and/or modular storage components that are received on a hang rail or a vertical standard, or that may be connected directly to a wall structure.Type: GrantFiled: May 31, 2011Date of Patent: April 3, 2012Assignee: Knape & Vogt Manufacturing CompanyInventors: Todd Ed Alan Schwartzkopf, Daniel L. Krueger, Jonathan T. Moroney, Aaron J. Schradin
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Patent number: 8087521Abstract: Storage systems and methods of use of the same are disclosed. The storage systems are configured to be connected to wall structures and to be modular in construction, so as to be able to use a plurality of horizontally disposed hang rails and/or a plurality of vertical standards, and/or modular storage components that are received on a hang rail or a vertical standard, or that may be connected directly to a wall structure.Type: GrantFiled: May 31, 2011Date of Patent: January 3, 2012Assignee: Knape & Vogt Manufacturing CompanyInventors: Todd Ed Alan Schwartzkopf, Daniel L. Krueger, Jonathan T. Moroney, Aaron J. Schradin
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Patent number: 8038112Abstract: A shelf support system is provided for supporting one or more shelves at selected elevations on a vertical surface. The system includes at least one standard having a rear wall, a first mounting wall extending from the rear wall, and a second mounting wall extending from the rear wall. The first and second mounting walls define between them a channel open to the front of the standard. At least one of the first and second walls defines notches which are not visible from the front of the standard, and the notches are adapted to receive a retention member on a bracket or shelf support which can be disposed within the channel of the standard. The shelf support can be tilted to an orientation that permits it be moved up or down within the standard to a different position, or to be removed from the standard altogether, or to be reinserted into the standard.Type: GrantFiled: April 14, 2009Date of Patent: October 18, 2011Assignee: Knape & Vogt Manufacturing CompanyInventor: Richard G. Kluge