Aquatic Patents (Class D27/115)
  • Patent number: D393327
    Type: Grant
    Filed: May 13, 1997
    Date of Patent: April 7, 1998
    Inventor: Mei-Kuei Lee Shu
  • Patent number: D651740
    Type: Grant
    Filed: May 27, 2010
    Date of Patent: January 3, 2012
    Inventor: Mark Armen