Patents Issued in November 27, 1990
  • Laser
    Patent number: D312445
    Type: Grant
    Filed: January 23, 1987
    Date of Patent: November 27, 1990
    Assignee: Amoco Corporation
    Inventor: Robert A. Crosby
  • Casing for a high voltage ground stud
    Patent number: D312446
    Type: Grant
    Filed: June 19, 1987
    Date of Patent: November 27, 1990
    Inventor: John DeLeo
  • Din connector for a computer cable
    Patent number: D312447
    Type: Grant
    Filed: June 30, 1988
    Date of Patent: November 27, 1990
    Assignee: NeXT, Inc.
    Inventor: Hartmut Esslinger
  • Three phase distribution cluster mount
    Patent number: D312448
    Type: Grant
    Filed: November 23, 1987
    Date of Patent: November 27, 1990
    Inventor: Gaddis G. Hall
  • Portable editing tablet
    Patent number: D312449
    Type: Grant
    Filed: July 18, 1989
    Date of Patent: November 27, 1990
    Assignee: Canon Kabushiki Kaisha
    Inventor: Takeshi Komada
  • Personal laptop computer
    Patent number: D312450
    Type: Grant
    Filed: May 29, 1987
    Date of Patent: November 27, 1990
    Assignee: Compaq Computer Corporation
    Inventor: Charles F. Walters, II
  • Word processor
    Patent number: D312451
    Type: Grant
    Filed: March 10, 1989
    Date of Patent: November 27, 1990
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masayoshi Katoh, Benito Mishiro, Makoto Terauchi, Ken Kawamura
  • Image display monitor
    Patent number: D312452
    Type: Grant
    Filed: July 18, 1988
    Date of Patent: November 27, 1990
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventor: Tadami Takehara
  • CRT display terminal
    Patent number: D312453
    Type: Grant
    Filed: October 5, 1988
    Date of Patent: November 27, 1990
    Assignee: Gold Star Co., Ltd.
    Inventor: Woo Y. Oh
  • CRT display terminal
    Patent number: D312454
    Type: Grant
    Filed: February 24, 1988
    Date of Patent: November 27, 1990
    Assignee: Gold Star Co., Ltd.
    Inventor: Woo Y. Oh
  • Facsimile transceiver
    Patent number: D312455
    Type: Grant
    Filed: February 25, 1988
    Date of Patent: November 27, 1990
    Assignee: Matsushita Graphic Communication Systems, Inc.
    Inventors: Hajime Takayama, Hiroshi Okano
  • Two-way radio or similar article
    Patent number: D312456
    Type: Grant
    Filed: March 27, 1987
    Date of Patent: November 27, 1990
    Assignee: Teletec Corporation
    Inventors: Kaspar Kasparian, John D. Ide
  • Telephone computer instrument or similar article
    Patent number: D312457
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: November 27, 1990
    Assignee: Transaction Technology, Inc.
    Inventor: Charles T. Inatomi
  • Combined radio/telephone set
    Patent number: D312458
    Type: Grant
    Filed: February 1, 1990
    Date of Patent: November 27, 1990
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Kimiko Suzuki
  • Telephone set
    Patent number: D312459
    Type: Grant
    Filed: May 2, 1989
    Date of Patent: November 27, 1990
    Assignee: Iwatsu Electric Company, Ltd.
    Inventors: Takashi Oshima, Kenzi Tamogami
  • Protector housing for telecommunications equipment
    Patent number: D312460
    Type: Grant
    Filed: April 29, 1987
    Date of Patent: November 27, 1990
    Assignee: TII Industries, Inc.
    Inventor: Thomas J. Smith
  • Inter-call device for telephone sets
    Patent number: D312461
    Type: Grant
    Filed: June 2, 1989
    Date of Patent: November 27, 1990
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Takaharu Ando
  • Combination car phone cradle and clip board
    Patent number: D312462
    Type: Grant
    Filed: October 10, 1989
    Date of Patent: November 27, 1990
    Inventors: Abe Lyons, Susan Lyons
  • Control pushbutton for a radio receiver or the like
    Patent number: D312463
    Type: Grant
    Filed: June 15, 1987
    Date of Patent: November 27, 1990
    Assignee: Ford Motor Company
    Inventor: Clive A. Grinyer
  • Fluid jet tiller
    Patent number: D312464
    Type: Grant
    Filed: February 20, 1990
    Date of Patent: November 27, 1990
    Inventor: Myron L. Peterson
  • Tractor
    Patent number: D312465
    Type: Grant
    Filed: December 27, 1988
    Date of Patent: November 27, 1990
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Tadahiro Yaguchi, Toshihiko Shibuya
  • Soil stabilizer tine wear element
    Patent number: D312466
    Type: Grant
    Filed: August 26, 1987
    Date of Patent: November 27, 1990
    Assignee: Adams Hard-Facing Company, Inc.
    Inventor: Delmar D. Edmisson
  • Agricultural vehicle cab and hood unit
    Patent number: D312467
    Type: Grant
    Filed: May 18, 1987
    Date of Patent: November 27, 1990
    Assignee: Clark Equipment Company
    Inventors: William D. Long, Michael A. Vig, Donald K. Schmidt
  • Power shovel
    Patent number: D312468
    Type: Grant
    Filed: May 4, 1987
    Date of Patent: November 27, 1990
    Assignee: Kubota, Ltd.
    Inventors: Masao Masumoto, Yoshinobu Tabuchi, Kazuhiko Tsuji, Siro Sugiyama
  • Refrigeration unit
    Patent number: D312469
    Type: Grant
    Filed: June 9, 1987
    Date of Patent: November 27, 1990
    Assignee: Kegrall Pty. Ltd.
    Inventors: Keith J. Blacker, Don G. Parker
  • Eyeglasses
    Patent number: D312470
    Type: Grant
    Filed: May 18, 1988
    Date of Patent: November 27, 1990
    Inventor: Frank Villafan
  • Reflective camera flash attachment
    Patent number: D312471
    Type: Grant
    Filed: March 25, 1987
    Date of Patent: November 27, 1990
    Inventor: Quest Couch
  • Electronic piano
    Patent number: D312472
    Type: Grant
    Filed: February 8, 1988
    Date of Patent: November 27, 1990
    Assignee: Yamaha Corp.
    Inventor: Hartmut H. Esslinger
  • Electric violin body
    Patent number: D312473
    Type: Grant
    Filed: March 5, 1987
    Date of Patent: November 27, 1990
    Inventor: Robert A. Ross
  • Drum holder
    Patent number: D312474
    Type: Grant
    Filed: February 5, 1987
    Date of Patent: November 27, 1990
    Assignee: Hoshino Gakki Co., Ltd.
    Inventors: Masamichi Nakayama, Yoshiki Hoshino
  • Printer
    Patent number: D312475
    Type: Grant
    Filed: April 24, 1987
    Date of Patent: November 27, 1990
    Assignee: Oki Electric Industry Co., Ltd.
    Inventor: Kazuo Yoshida
  • File pocket folder
    Patent number: D312476
    Type: Grant
    Filed: September 14, 1987
    Date of Patent: November 27, 1990
    Inventor: Anjo Westendorff
  • Fountain pen
    Patent number: D312477
    Type: Grant
    Filed: September 14, 1987
    Date of Patent: November 27, 1990
    Inventor: Ferdinand A. Porsche
  • Writing instrument
    Patent number: D312478
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: November 27, 1990
    Assignee: Lecce Pen Company, s.r.l.
    Inventor: Fernando Lecce
  • Partition-mountable writing instrument holder
    Patent number: D312479
    Type: Grant
    Filed: April 22, 1987
    Date of Patent: November 27, 1990
    Assignee: Herman Miller, Inc.
    Inventors: Jean Beirise, John Coons
  • Boomerang
    Patent number: D312480
    Type: Grant
    Filed: August 13, 1987
    Date of Patent: November 27, 1990
    Inventor: Eric Darnell
  • Game board
    Patent number: D312481
    Type: Grant
    Filed: January 25, 1988
    Date of Patent: November 27, 1990
    Inventor: Dennis E. O'Day
  • Board game
    Patent number: D312482
    Type: Grant
    Filed: March 9, 1988
    Date of Patent: November 27, 1990
    Inventors: Bettie C. Levy, Sheryl Levy
  • Combined playing card box and holder
    Patent number: D312483
    Type: Grant
    Filed: May 4, 1987
    Date of Patent: November 27, 1990
    Inventor: Howard A. Kelley
  • Balloon rattle
    Patent number: D312484
    Type: Grant
    Filed: August 1, 1988
    Date of Patent: November 27, 1990
    Assignee: Discovery Toys, Inc.
    Inventor: Daniel B. Klitsner
  • Scooter frame
    Patent number: D312485
    Type: Grant
    Filed: April 16, 1987
    Date of Patent: November 27, 1990
    Assignee: GT Bicycles, Inc.
    Inventor: Gary D. Turner
  • Toy building element
    Patent number: D312486
    Type: Grant
    Filed: May 9, 1989
    Date of Patent: November 27, 1990
    Assignee: Interlego A.G.
    Inventor: Edel S. Andersen
  • Toy railroad passenger car
    Patent number: D312487
    Type: Grant
    Filed: June 20, 1988
    Date of Patent: November 27, 1990
    Assignee: Clover Toys, Inc.
    Inventor: Herbert C. Weiland
  • Toy car
    Patent number: D312488
    Type: Grant
    Filed: April 6, 1989
    Date of Patent: November 27, 1990
    Assignee: Hank Tjuk Industrial Co. Ltd.
    Inventor: Cheng I. Kwan
  • Toy crane element
    Patent number: D312489
    Type: Grant
    Filed: November 29, 1988
    Date of Patent: November 27, 1990
    Assignee: Interlego A.G.
    Inventor: Per Bromso
  • Action figures toy
    Patent number: D312490
    Type: Grant
    Filed: May 20, 1987
    Date of Patent: November 27, 1990
    Assignee: Epoch Company, Ltd.
    Inventor: Hiroshi Ukisu
  • Self-righting surfboard toy or the like
    Patent number: D312491
    Type: Grant
    Filed: October 26, 1987
    Date of Patent: November 27, 1990
    Inventor: Vincent M. Roland
  • Toy robot
    Patent number: D312492
    Type: Grant
    Filed: October 23, 1987
    Date of Patent: November 27, 1990
    Inventor: Michael D. Branson
  • Toy animal
    Patent number: D312493
    Type: Grant
    Filed: March 13, 1987
    Date of Patent: November 27, 1990
    Inventor: Anthony Pace
  • Partition for a waste water treatment container
    Patent number: D312494
    Type: Grant
    Filed: September 22, 1986
    Date of Patent: November 27, 1990
    Assignee: Envirotech Corporation
    Inventor: C. Lonnie Meurer