Element Or Attachment Patents (Class D18/12)
Cash handling machine (Class D18/12.1)
  • Ink ribbon cartridge
    Patent number: D313425
    Type: Grant
    Filed: August 2, 1988
    Date of Patent: January 1, 1991
    Assignee: Seiko Epson Corporation
    Inventor: Koichi Endo
  • Ink ribbon cartridge
    Patent number: D313611
    Type: Grant
    Filed: February 25, 1988
    Date of Patent: January 8, 1991
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Takeshi Yokoi
  • Ribbon cassette for an imprinter or the like
    Patent number: D313612
    Type: Grant
    Filed: November 25, 1986
    Date of Patent: January 8, 1991
    Assignee: Hermes Precisa International S.A.
    Inventor: Stephane Rossopoulos
  • Ink ribbon cassette
    Patent number: D314005
    Type: Grant
    Filed: November 30, 1988
    Date of Patent: January 22, 1991
    Assignee: Hitachi, Ltd.
    Inventors: Seiji Okunomiya, Yoichi Narui, Katsuya Sato, Masahi Yoshida, Kohichi Tomatsuri, Naohiro Ozawa, Hiroshi Shimizu, Toshihiko Goth, Kentaro Hanma
  • Splittable typist keyboard
    Patent number: D314205
    Type: Grant
    Filed: August 24, 1988
    Date of Patent: January 29, 1991
    Assignee: Harmonitronix, Inc.
    Inventors: Paul W. Lang, Franklin C. Gribshaw
  • Ink ribbon cartridge
    Patent number: D314971
    Type: Grant
    Filed: May 11, 1988
    Date of Patent: February 26, 1991
    Assignee: Seiko Epson Corporation
    Inventors: Osamu Nakamura, Masahiro Kamijo, Masahiro Fujii
  • Ink ribbon cartridge
    Patent number: D315169
    Type: Grant
    Filed: July 3, 1989
    Date of Patent: March 5, 1991
    Assignee: Genicom Corporation
    Inventors: Fred O. Stephens, Frank A. Ellis
  • Ink ribbon cassette for electronic typewriter
    Patent number: D315359
    Type: Grant
    Filed: November 10, 1988
    Date of Patent: March 12, 1991
    Assignee: Canon Kabushiki Kaisha
    Inventors: Seiichi Omino, Hideo Sugimura
  • Ink ribbon cartridge
    Patent number: D316561
    Type: Grant
    Filed: October 5, 1989
    Date of Patent: April 30, 1991
    Assignee: Seiko Epson Corporation
    Inventor: Akira Koyabu
  • Ink ribbon cassette
    Patent number: D317172
    Type: Grant
    Filed: December 29, 1988
    Date of Patent: May 28, 1991
    Assignee: King Jim Co., Ltd.
    Inventors: Akira Miyamoto, Tokushige Ohmiya, Genichiro Ohtani, Setsuo Kawai, Kenji Watanabe, Goro Iijima, Takeshi Matsubara, Takanobu Kameda
  • Ink ribbon cartridge
    Patent number: D317936
    Type: Grant
    Filed: April 19, 1988
    Date of Patent: July 2, 1991
    Assignee: Genicom Corporation
    Inventor: Harry C. Quick
  • Ink ribbon cassette for video printer
    Patent number: D318065
    Type: Grant
    Filed: June 13, 1989
    Date of Patent: July 9, 1991
    Assignee: Sony Corporation
    Inventor: Hitoshi Kamoda
  • Personal computer docking station
    Patent number: D318466
    Type: Grant
    Filed: December 22, 1988
    Date of Patent: July 23, 1991
    Assignee: Dynabook Corporation
    Inventors: Douglas R. Grundstrom, Dennis J. Boyle, Nelson S. Au, Michael J. Nuttal, Matthew A. Herron
  • Ink ribbon cassette for a printer
    Patent number: D318682
    Type: Grant
    Filed: March 23, 1988
    Date of Patent: July 30, 1991
    Assignee: Seikosha Co., Ltd.
    Inventor: Katsuhisa Gokita
  • Ink ribbon cassette for electronic typewriter
    Patent number: D318870
    Type: Grant
    Filed: March 8, 1988
    Date of Patent: August 6, 1991
    Assignee: Canon Kabushiki Kaisha
    Inventor: Fumiya Matsuoka
  • Cartridge for a printing machine
    Patent number: D319070
    Type: Grant
    Filed: March 4, 1988
    Date of Patent: August 13, 1991
    Assignee: Varitronic Systems, Inc.
    Inventor: Nancy Lavander
  • Point of sales terminal
    Patent number: D319220
    Type: Grant
    Filed: July 19, 1988
    Date of Patent: August 20, 1991
    Assignee: Nitsuko Corporation
    Inventor: Masahiro Nogawa
  • Point of sales terminal
    Patent number: D319633
    Type: Grant
    Filed: July 19, 1988
    Date of Patent: September 3, 1991
    Assignee: Nitsuko Corporation
    Inventor: Masahiro Nogawa
  • Ribbon cassette
    Patent number: D319652
    Type: Grant
    Filed: January 12, 1990
    Date of Patent: September 3, 1991
    Assignee: Smith Corona Corporation
    Inventor: Mark J. Lampe
  • Ribbon cassette
    Patent number: D319837
    Type: Grant
    Filed: December 6, 1989
    Date of Patent: September 10, 1991
    Assignee: Seiko Epson Corporation
    Inventor: Mutsune Urawa
  • Ink ribbon cassette for electronic typewriter
    Patent number: D320037
    Type: Grant
    Filed: March 8, 1999
    Date of Patent: September 17, 1991
    Assignee: Canon Kabushiki Kaisha
    Inventors: Fumiya Matsuoka, Toshiyuki Ohnishi
  • Ink ribbon cassette for electronic typewriter
    Patent number: D320038
    Type: Grant
    Filed: March 8, 1988
    Date of Patent: September 17, 1991
    Assignee: Canon Kabushiki Kaisha
    Inventors: Fumiya Matsuoka, Toshiyuki Ohnishi
  • Ink ribbon cassette for electronic typewriter
    Patent number: D320224
    Type: Grant
    Filed: March 8, 1988
    Date of Patent: September 24, 1991
    Assignee: Canon Kabushiki Kaisha
    Inventors: Fumiya Matsuoka, Toshiyuki Ohnishi
  • Memory card for electronic calculator
    Patent number: D320225
    Type: Grant
    Filed: November 15, 1989
    Date of Patent: September 24, 1991
    Assignee: Casio Computer Co., Ltd.
    Inventors: Yukinori Ido, Masanori Haneda
  • Document feeder
    Patent number: D321362
    Type: Grant
    Filed: June 2, 1989
    Date of Patent: November 5, 1991
    Assignee: Amper, S.A.
    Inventor: Emilio B. Martin
  • Typing ribbon cartridge
    Patent number: D322272
    Type: Grant
    Filed: December 21, 1988
    Date of Patent: December 10, 1991
    Assignee: Ing. C. Olivetti & C., S.p.A.
    Inventor: Enrico Maina
  • Ink ribbon cartridge
    Patent number: D323341
    Type: Grant
    Filed: March 28, 1984
    Date of Patent: January 21, 1992
    Inventor: Mario Bellini
  • Ink ribbon cartridge
    Patent number: D323342
    Type: Grant
    Filed: March 28, 1984
    Date of Patent: January 21, 1992
    Inventor: Mario Bellini
  • Adding machine paper re-roller
    Patent number: D324695
    Type: Grant
    Filed: February 23, 1989
    Date of Patent: March 17, 1992
    Inventor: Stephen W. Malone
  • Ink jet cartridge
    Patent number: D327291
    Type: Grant
    Filed: April 26, 1991
    Date of Patent: June 23, 1992
    Assignee: Dataproducts Corporation
    Inventor: Henry M. Bliss, III
  • Ink ribbon cassette
    Patent number: D328092
    Type: Grant
    Filed: February 15, 1990
    Date of Patent: July 21, 1992
    Assignee: Alps Electric Co., Ltd.
    Inventors: Ikutaro Inoue, Yuki Oishi
  • 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
  • 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
  • Ink ribbon cassette for video printer
    Patent number: D332275
    Type: Grant
    Filed: April 9, 1990
    Date of Patent: January 5, 1993
    Assignee: Sony Corporation
    Inventor: Hiroshi Katsuno
  • 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
  • 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
  • Typing ribbon cartridge
    Patent number: D332796
    Type: Grant
    Filed: January 9, 1991
    Date of Patent: January 26, 1993
    Assignee: Ing. C. Olivetti & C., S.p.A.
    Inventors: Gian F. De Falco, Paolo Prevignano, Francesco Tonengo
  • Ink ribbon cartridge
    Patent number: D333481
    Type: Grant
    Filed: April 18, 1990
    Date of Patent: February 23, 1993
    Assignee: I.E.R.
    Inventor: Jean-Marie G. Laurent
  • Ink ribbon cartridge
    Patent number: D333482
    Type: Grant
    Filed: April 18, 1990
    Date of Patent: February 23, 1993
    Assignee: I.E.R.
    Inventor: Jean-Marie G. Laurent
  • Margin setter for use with a typewriter or printer
    Patent number: D333673
    Type: Grant
    Filed: January 16, 1991
    Date of Patent: March 2, 1993
    Inventors: Barbara R. Riggs, David Riggs
  • Ink ribbon cassette for video printer
    Patent number: D334021
    Type: Grant
    Filed: April 9, 1990
    Date of Patent: March 16, 1993
    Assignee: Sony Corporation
    Inventors: Atsuo Nagai, Jun Uchiyama
  • Ink ribbon cassette for an electronic computer
    Patent number: D334203
    Type: Grant
    Filed: August 21, 1990
    Date of Patent: March 23, 1993
    Assignee: Seikosha Co., Ltd.
    Inventors: Akio Tajima, Hiroyuki Harada
  • Ink ribbon cassette for video printer
    Patent number: D334209
    Type: Grant
    Filed: April 9, 1990
    Date of Patent: March 23, 1993
    Assignee: Sony Corporation
    Inventor: Hiroshi Katsuno
  • Memory cartridge for a point of transaction terminal
    Patent number: D334924
    Type: Grant
    Filed: June 1, 1990
    Date of Patent: April 20, 1993
    Assignee: Verifone, Inc.
    Inventors: David Crawford, James Arakaki, Harold Chen
  • Electronic computer
    Patent number: D336076
    Type: Grant
    Filed: December 19, 1990
    Date of Patent: June 1, 1993
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Iino Masaaki
  • Ink cartridge
    Patent number: D338224
    Type: Grant
    Filed: November 30, 1990
    Date of Patent: August 10, 1993
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshihiko Ujita
  • Ink reservoir
    Patent number: D340063
    Type: Grant
    Filed: December 5, 1991
    Date of Patent: October 5, 1993
    Inventor: Yiu-Wah Chow