Patents Examined by Ann Hunt
  • Typewriter
    Patent number: D331594
    Type: Grant
    Filed: June 27, 1990
    Date of Patent: December 8, 1992
    Assignee: Sharp Corporation
    Inventor: Tomoyuki Hirose
  • Electrostatic copying machine
    Patent number: D331595
    Type: Grant
    Filed: March 7, 1991
    Date of Patent: December 8, 1992
    Assignee: Ricoh Company, Ltd.
    Inventor: Akira Ishida
  • Embossed tissue
    Patent number: D331665
    Type: Grant
    Filed: October 2, 1992
    Date of Patent: December 15, 1992
    Assignee: Kimberly-Clark Corporation
    Inventor: Kimberly K. Underhill
  • Check protector/signer
    Patent number: D331770
    Type: Grant
    Filed: January 8, 1991
    Date of Patent: December 15, 1992
    Assignee: The Hedman Company
    Inventors: John Kriedich, John S. Schubert, Julian R. Haynes
  • Ink sheet cassette
    Patent number: D331771
    Type: Grant
    Filed: June 25, 1990
    Date of Patent: December 15, 1992
    Assignee: Canon Kabushiki Kaisha
    Inventor: Tsutomu Yoshihara
  • Electrostatic copying machine
    Patent number: D331772
    Type: Grant
    Filed: January 17, 1991
    Date of Patent: December 15, 1992
    Assignee: Ricoh Company, Ltd.
    Inventors: Yuji Suzuki, Yoshihisa Minakawa, Fumiyo Kojima, Mariko Ikeda
  • Ink ribbon cartridge
    Patent number: D331938
    Type: Grant
    Filed: August 14, 1990
    Date of Patent: December 22, 1992
    Assignee: Seiko Epson Corporation
    Inventor: Choji Morozumi
  • Ink cartridge
    Patent number: D331939
    Type: Grant
    Filed: November 30, 1990
    Date of Patent: December 22, 1992
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshihiko Ujita
  • Telephone kiosk
    Patent number: D332017
    Type: Grant
    Filed: November 25, 1986
    Date of Patent: December 29, 1992
    Inventor: Donald G. King
  • Cash register
    Patent number: D332111
    Type: Grant
    Filed: May 10, 1991
    Date of Patent: December 29, 1992
    Inventor: Ming-Gan Chou
  • Camouflage pattern
    Patent number: D332179
    Type: Grant
    Filed: February 12, 1990
    Date of Patent: January 5, 1993
    Assignee: WFJM Enterprises, Inc.
    Inventors: Marc A. Barger, Jason Dannenberg
  • Combined calculator, business card holder, clock, and alarm
    Patent number: D332274
    Type: Grant
    Filed: December 27, 1991
    Date of Patent: January 5, 1993
    Assignee: Pollyflame International B.V.
    Inventor: Richard F. M. Peersmann
  • Ink ribbon cassette for an electronic computer
    Patent number: D332276
    Type: Grant
    Filed: August 21, 1990
    Date of Patent: January 5, 1993
    Assignee: Seikosha Co., Ltd.
    Inventors: Akio Tajima, Hiroyuki Harada
  • Ink ribbon cassette for an electronic computer
    Patent number: D332277
    Type: Grant
    Filed: August 21, 1990
    Date of Patent: January 5, 1993
    Assignee: Seikosha Co., Ltd.
    Inventors: Akio Tajima, Hiroyuki Harada
  • Ink cartridge
    Patent number: D332278
    Type: Grant
    Filed: March 27, 1991
    Date of Patent: January 5, 1993
    Assignee: Canon Kabushiki Kaisha
    Inventor: Noriaki Miyamoto
  • Electronic typewriter
    Patent number: D332617
    Type: Grant
    Filed: September 25, 1991
    Date of Patent: January 19, 1993
    Assignee: Canon Kabushiki Kaisha
    Inventor: Seiichi Omino
  • Electronic typewriter
    Patent number: D332618
    Type: Grant
    Filed: September 27, 1991
    Date of Patent: January 19, 1993
    Assignee: Canon Kabushiki Kaisha
    Inventor: Seiichi Omino
  • Electronic typewriter
    Patent number: D332619
    Type: Grant
    Filed: October 4, 1991
    Date of Patent: January 19, 1993
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hidero Matsumoto
  • Calculator
    Patent number: D332620
    Type: Grant
    Filed: July 15, 1991
    Date of Patent: January 19, 1993
    Inventor: William H. K. Chu
  • Printing ribbon cartridge
    Patent number: D332795
    Type: Grant
    Filed: May 11, 1990
    Date of Patent: January 26, 1993
    Assignee: Ing. C. Olivetti & C., S.p.A.
    Inventor: Mario Bellini