Patents Examined by R. Barkal
  • Safety scissors
    Patent number: D332037
    Type: Grant
    Filed: April 15, 1991
    Date of Patent: December 29, 1992
    Assignee: E. I. Du Pont de Nemours and Company
    Inventor: Charles R. Brown, Jr.
  • Toy emergency vehicle
    Patent number: D333497
    Type: Grant
    Filed: July 10, 1991
    Date of Patent: February 23, 1993
    Assignee: Kiddicraft Limited
    Inventor: Ian T. Revell
  • Electric stapler
    Patent number: D336838
    Type: Grant
    Filed: February 28, 1991
    Date of Patent: June 29, 1993
    Assignee: Elm Industry Co., Ltd.
    Inventor: Mitsuo Ishii
  • Eyeglass floatation collar
    Patent number: D342081
    Type: Grant
    Filed: November 20, 1990
    Date of Patent: December 7, 1993
    Inventor: Barbara Fynan