Patents by Inventor Seung Kun Choi

Seung Kun Choi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ratchet type pruner
    Patent number: D390761
    Type: Grant
    Filed: December 17, 1996
    Date of Patent: February 17, 1998
    Assignee: Bando Industrial Co., Ltd.
    Inventor: Seung Kun Choi
  • Handle for a rake
    Patent number: D422464
    Type: Grant
    Filed: January 19, 1999
    Date of Patent: April 11, 2000
    Assignee: Bando Industrial Co., Ltd.
    Inventor: Seung-kun Choi
  • Handle for a garden trowel
    Patent number: D422857
    Type: Grant
    Filed: January 19, 1999
    Date of Patent: April 18, 2000
    Assignee: Bando Industrial Co., Ltd.
    Inventor: Seung-kun Choi