Patents Assigned to Zhuhai Shichang Metals Ltd.
  • Patent number: 10405645
    Abstract: A tabletop having a first half and a second half that rotate about a central axis between an extended position and a storage position. The table includes a hinge disposed between first and second beams attached to the underside of the tabletop adjacent to the central axis. A first support rod is rotatably attached to the underside of the tabletop and has a proximal end attached to a first leg and a distal end having at least two first fingers projecting therefrom. A second support rod is rotatably attached to the underside of the tabletop and has a proximal end attached to a second leg and a distal end having one or more second fingers projecting therefrom. Upon rotation of the first and second legs between extended and collapsed positions, the at least two first fingers engage and disengage with the one or more second fingers.
    Type: Grant
    Filed: May 3, 2018
    Date of Patent: September 10, 2019
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventors: JingBo Liu, Che-Jen Wang
  • Patent number: 10159334
    Abstract: A collapsible picnic table having a tabletop and table supports that extend downward from the bottom surface of the tabletop in a use position and are adjacent the bottom surface of the tabletop in a stored position. Seat supports, pivotally attached to a first seat, rotate simultaneously with and in the same direction as the table supports. In a use position, the seat supports extend downwards from the first seat and are adjacent the bottom surface of the first seat and extend outwards from the table supports in a first stored position. The seat supports are pivotally attached to the table supports and rotate orthogonally to the rotation of the table supports from the first stored position to a second stored position, where the seat supports are adjacent the bottom surface of the first seat and are adjacent the bottom of the tabletop and table supports.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: December 25, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventors: Che-Jen Wang, Guogong Tan
  • Patent number: 10150492
    Abstract: A trolley configured for use to carry both round and rectangular folding tables of a variety of sizes. The trolley includes a frame having a floor located adjacent a loading end of the frame. The floor includes a planar central portion bounded on each side by angled ramp portions which terminate at elevated flat portions, one of the elevated flat portions being located adjacent the loading end of the frame; and a plurality of receivers located on the frame. The trolley also includes a handle rack locatable at an end of the frame opposite the loading end of the frame. The handle rack includes a pair of rack legs, each rack leg having a handle rack mount located at a lower end of the rack leg and configured to be received by one of the receivers of the frame.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: December 11, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventors: Hai Yu, Che-Jen Wang
  • Patent number: 10111517
    Abstract: A collapsible table includes a tabletop, a first pair of collapsible legs, and a second pair of collapsible legs. The first pair of legs includes a first support bar for connecting a first leg to a second leg adjacent their top end portions, and the first support bar is pivotally connected to the bottom surface of the tabletop. The second pair of legs includes a second support bar for connecting a third leg to a fourth leg and a third support bar spaced apart from the second support bar for connecting the third leg to the fourth leg. One or more brackets are disposed adjacent the bottom surface of the tabletop and are positioned and configured to removably secure the second support bar to the bottom surface of the tabletop in a use position and removably secure the third support bar to the bottom surface in a storage position.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: October 30, 2018
    Assignee: Zhuhai Shichang Metals Ltd
    Inventor: Wen-Sheng Lin
  • Patent number: 10021981
    Abstract: A molded tray and ganging device for attachment to a seat of a chair and a chair containing the molded tray and ganging device. The molded tray and ganging device includes a molded structure having an top surface, a bottom surface, and first and second raised sides attached to the bottom surface. One or more ganging rod capture structures are integrally molded into the molded structure and extend upwardly from the top surface of the molded structure. A U-shaped ganging rod is slidably attached to each of the one or more ganging rod capture structures. Each U-shaped ganging rod has a ganging engagement portion that extends outwardly from one of the raised sides of the molded structure and L-shaped ends distal from the ganging engagement portion.
    Type: Grant
    Filed: February 20, 2017
    Date of Patent: July 17, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Qiao Zheng
  • Patent number: 9908548
    Abstract: A trolley configured for use to carry both round and rectangular folding tables of a variety of sizes. The trolley includes a frame having a floor located adjacent a loading end of the frame. The floor includes a planar central portion bounded on each side by angled ramp portions which terminate at elevated flat portions; a plurality of receivers located on the frame; The trolley also includes a handle rack locatable at an end of the frame opposite the loading end of the frame. The handle rack includes a pair of rack legs, each rack leg having a handle rack mount located at a lower end of the rack leg and configured to be received by one of the receivers of the frame. The handle rack mounts cooperate with corresponding ones of the receivers of the frame to enable the handle rack to be mounted to the frame and selectively positioned in either an upright position relative to the frame or in a folded orientation wherein the handle rack is folded to a lowered position adjacent the frame.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: March 6, 2018
    Assignee: Zhuhai Shichang Metals, Ltd.
    Inventors: Hai Yu, Che-Jen Wang
  • Patent number: D811143
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: February 27, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Juan Chavarria
  • Patent number: D811764
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: March 6, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: ChenKang Lin
  • Patent number: D811790
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: March 6, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Juan Chavarria
  • Patent number: D811791
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: March 6, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Juan Chavarria
  • Patent number: D814816
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: April 10, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Wen-Sheng Lin
  • Patent number: D819380
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: June 5, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Juan Chavarria
  • Patent number: D823623
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: July 24, 2018
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Juan Chavarria
  • Patent number: D842575
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: March 5, 2019
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventors: Hai Yu, Che-Jen Wang
  • Patent number: D845010
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: April 9, 2019
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Liu Jingbo
  • Patent number: D845011
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: April 9, 2019
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventors: Che-Jen Wang, Guangong Tan
  • Patent number: D855921
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: August 6, 2019
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventors: Hai Yu, Che-Jen Wang
  • Patent number: D865417
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: November 5, 2019
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Juan Chavarria
  • Patent number: D865418
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: November 5, 2019
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Juan Chavarria
  • Patent number: D865419
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: November 5, 2019
    Assignee: Zhuhai Shichang Metals Ltd.
    Inventor: Juan Chavarria