Patents Assigned to GOPA Enterprises
  • Device for supporting and connecting reinforcing elements for concrete structures
    Patent number: 6276108
    Abstract: Device for supporting and connecting concrete reinforcing elements which has a base adapted to rest on a supporting surface, an upright post extending from the base, and a clip mounted on the post having a pair of orthogonal sockets engagable with two horizontally extending reinforcing elements for connecting the elements together at right angles to each other and holding the elements a predetermined distance above the supporting surface.
    Type: Grant
    Filed: October 19, 1999
    Date of Patent: August 21, 2001
    Assignee: GOPA Enterprises
    Inventor: John Padrun
  • Holder for concrete reinforcing elements
    Patent number: D443197
    Type: Grant
    Filed: October 19, 1999
    Date of Patent: June 5, 2001
    Assignee: GOPA Enterprises
    Inventor: John Padrun
  • Holder for concrete reinforcing elements
    Patent number: D454776
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: March 26, 2002
    Assignee: GOPA Enterprises
    Inventor: John Padrun