Ring, Loop, Or Eye Patents (Class D30/140)
  • Patent number: D477692
    Type: Grant
    Filed: August 1, 2002
    Date of Patent: July 22, 2003
    Assignee: Rose America Corporation
    Inventor: Tom Hanna
  • Patent number: D632029
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: February 1, 2011
    Inventor: Eduardo G. Medellin