Patents Assigned to Echolac Company, Ltd.
  • Suit case
    Patent number: D348780
    Type: Grant
    Filed: December 21, 1992
    Date of Patent: July 19, 1994
    Assignee: Echolac Company, Ltd.
    Inventor: Aoi Masaru
  • Suit case
    Patent number: D351282
    Type: Grant
    Filed: December 21, 1992
    Date of Patent: October 11, 1994
    Assignee: Echolac Company, Ltd.
    Inventor: Aoi Masaru