Pressed Bottom Or Top Patents (Class 229/5.8)
  • Container of gabled roof type having top seal rib and top sealing device therefor
    Patent number: 6250543
    Abstract: A container of the gabled roof type has a top seal rib and a spout identifying mark formed on a side face of the rib at an end portion thereof providing a spout. The mark comprises cavities and/or protrusions which are tactually perceivable.
    Type: Grant
    Filed: October 26, 1999
    Date of Patent: June 26, 2001
    Assignee: Shikoku Kakoki Co., LTD
    Inventors: Yoshihiro Saijo, Shigeru Ueda, Michio Ueda