Patents Issued in May 22, 1990
  • Ribbon cassette
    Patent number: D308070
    Type: Grant
    Filed: November 30, 1987
    Date of Patent: May 22, 1990
    Assignee: Smith Corona Corporation
    Inventors: Hans W. Mueller, Kenneth D. Vought
  • Printer
    Patent number: D308071
    Type: Grant
    Filed: March 6, 1987
    Date of Patent: May 22, 1990
    Assignee: Digital Equipment Corporation
    Inventors: David S. Urbanus, Walter E. Lufkin
  • Printer
    Patent number: D308072
    Type: Grant
    Filed: April 6, 1987
    Date of Patent: May 22, 1990
    Assignee: Micro Peripherals, Inc.
    Inventor: Duane L. Salmonson
  • Toner tank
    Patent number: D308073
    Type: Grant
    Filed: October 21, 1988
    Date of Patent: May 22, 1990
    Assignee: Ricoh Company, Ltd.
    Inventor: Yoko Nakamura
  • Greeting card
    Patent number: D308074
    Type: Grant
    Filed: October 26, 1987
    Date of Patent: May 22, 1990
    Inventor: William P. Warkentin
  • Marking pen
    Patent number: D308075
    Type: Grant
    Filed: May 11, 1987
    Date of Patent: May 22, 1990
    Assignee: Mitsubishi Pencil Co., Ltd.
    Inventor: Katsuhiko Yazaki
  • Holder for writing instruments
    Patent number: D308076
    Type: Grant
    Filed: July 15, 1987
    Date of Patent: May 22, 1990
    Assignee: Fratelli Guzzini S.p.A.
    Inventor: Bruno Gecchelin
  • Paper holder
    Patent number: D308077
    Type: Grant
    Filed: July 15, 1987
    Date of Patent: May 22, 1990
    Assignee: Fratelli Guzzini S.p.A.
    Inventor: Bruno Gecchelin
  • Advertising sign adapted for installation at a check-out counter
    Patent number: D308078
    Type: Grant
    Filed: December 9, 1987
    Date of Patent: May 22, 1990
    Assignee: Media Holdings, Inc.
    Inventors: Fred H. Dallal, Milton Glaser
  • Illuminated menu display unit
    Patent number: D308079
    Type: Grant
    Filed: March 28, 1988
    Date of Patent: May 22, 1990
    Inventor: John M. Brown
  • Identification tag
    Patent number: D308080
    Type: Grant
    Filed: August 26, 1988
    Date of Patent: May 22, 1990
    Inventor: Isaac Sachs
  • Gameboard
    Patent number: D308081
    Type: Grant
    Filed: July 23, 1987
    Date of Patent: May 22, 1990
    Inventor: Fred B. Wrixon
  • Rattle
    Patent number: D308082
    Type: Grant
    Filed: January 28, 1988
    Date of Patent: May 22, 1990
    Assignee: Gund, Inc.
    Inventor: Rita Raiffe
  • Flexible vehicle-like child's toy
    Patent number: D308083
    Type: Grant
    Filed: September 5, 1986
    Date of Patent: May 22, 1990
    Inventor: Danny G. Freeman
  • Stuffed toy shark
    Patent number: D308084
    Type: Grant
    Filed: March 9, 1987
    Date of Patent: May 22, 1990
    Inventors: Melanie M. Smith, William M. Smith
  • Bicycle exerciser
    Patent number: D308085
    Type: Grant
    Filed: April 11, 1988
    Date of Patent: May 22, 1990
    Assignee: Pro-Tec Sports International, Inc.
    Inventor: Terry D. Alberta
  • Golf tee
    Patent number: D308086
    Type: Grant
    Filed: June 8, 1987
    Date of Patent: May 22, 1990
    Inventor: Robert Mc. Gamble
  • Golf practice mat
    Patent number: D308087
    Type: Grant
    Filed: May 18, 1987
    Date of Patent: May 22, 1990
    Inventor: Peter D. Buffey
  • Sandbox
    Patent number: D308088
    Type: Grant
    Filed: April 17, 1987
    Date of Patent: May 22, 1990
    Assignee: The Little Tikes Company
    Inventor: James F. Mariol
  • Sight aiming instrument for weaponry
    Patent number: D308089
    Type: Grant
    Filed: December 4, 1987
    Date of Patent: May 22, 1990
    Inventor: Ronald J. Sanders
  • Combined fishing reel and bait case
    Patent number: D308090
    Type: Grant
    Filed: June 2, 1987
    Date of Patent: May 22, 1990
    Inventor: Shih-Yuan Yeh
  • Fish hook remover
    Patent number: D308091
    Type: Grant
    Filed: February 18, 1987
    Date of Patent: May 22, 1990
    Inventor: James D. Sprague
  • Faucet filter
    Patent number: D308092
    Type: Grant
    Filed: December 30, 1988
    Date of Patent: May 22, 1990
    Assignee: Associated Mills Inc.
    Inventors: Francois Geneve, Luc Heiligenstein, Stephen Melamed
  • Hand held spray
    Patent number: D308093
    Type: Grant
    Filed: February 10, 1988
    Date of Patent: May 22, 1990
    Assignee: Masco Corporation of Indiana
    Inventors: Loran R. Hill, Anthony G. Spangler
  • Combined handle-operated flow control valve and pressure gauge
    Patent number: D308094
    Type: Grant
    Filed: July 26, 1988
    Date of Patent: May 22, 1990
    Inventor: Robert W. Hengesbach
  • Orthodontic appliance
    Patent number: D308095
    Type: Grant
    Filed: January 4, 1988
    Date of Patent: May 22, 1990
    Inventor: John A. Collins, Jr.
  • Orthodontic face mask
    Patent number: D308096
    Type: Grant
    Filed: January 4, 1988
    Date of Patent: May 22, 1990
    Inventor: John A. Collins, Jr.
  • Fast service restaurant building
    Patent number: D308097
    Type: Grant
    Filed: August 1, 1988
    Date of Patent: May 22, 1990
    Assignee: Third R.W.M., Inc.
    Inventor: Robert W. McMahon
  • Massage roller
    Patent number: D308098
    Type: Grant
    Filed: April 30, 1987
    Date of Patent: May 22, 1990
    Inventors: Arvo E. Lievonen, Kari J. Lievonen
  • Catheter bag support hook or similar article
    Patent number: D308099
    Type: Grant
    Filed: November 9, 1989
    Date of Patent: May 22, 1990
    Inventor: Louis M. Jimenez
  • Nasal spray pump
    Patent number: D308100
    Type: Grant
    Filed: August 28, 1987
    Date of Patent: May 22, 1990
    Assignee: Schering Corporation
    Inventors: Keith A. Bishop, William S. Blake
  • Oral medicament dispenser for liquid or cream
    Patent number: D308101
    Type: Grant
    Filed: March 25, 1987
    Date of Patent: May 22, 1990
    Assignee: Plough, Inc.
    Inventor: Edward Tugwood
  • Bullet collator for shell reloading operations
    Patent number: D308102
    Type: Grant
    Filed: May 15, 1987
    Date of Patent: May 22, 1990
    Inventor: Ralph D. Pickens
  • Window component extrusion
    Patent number: D308103
    Type: Grant
    Filed: September 19, 1988
    Date of Patent: May 22, 1990
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component
    Patent number: D308104
    Type: Grant
    Filed: August 10, 1989
    Date of Patent: May 22, 1990
    Assignee: L. B. Plastics Limited
    Inventor: Terence Hardy
  • Window component
    Patent number: D308105
    Type: Grant
    Filed: August 10, 1989
    Date of Patent: May 22, 1990
    Assignee: L. B. Plastics Limited
    Inventor: Terence Hardy
  • Window component
    Patent number: D308106
    Type: Grant
    Filed: August 10, 1989
    Date of Patent: May 22, 1990
    Assignee: L. B. Plastics Limited
    Inventor: Terence Hardy
  • Squared staircase baluster
    Patent number: D308107
    Type: Grant
    Filed: November 6, 1987
    Date of Patent: May 22, 1990
    Inventor: Louis Manzo
  • Headlight for a truck
    Patent number: D308108
    Type: Grant
    Filed: September 11, 1987
    Date of Patent: May 22, 1990
    Assignee: Paccar Inc.
    Inventor: Ross Sasamura
  • Flashlight
    Patent number: D308109
    Type: Grant
    Filed: April 27, 1987
    Date of Patent: May 22, 1990
    Assignee: Mag Instrument, Inc.
    Inventors: Anthony Maglica, Robert J. DeLong, Armis L. Lewis
  • Luff light for a boat
    Patent number: D308110
    Type: Grant
    Filed: March 27, 1987
    Date of Patent: May 22, 1990
    Inventor: Theodore Ziaylek, Jr.
  • Outdoor light fixture
    Patent number: D308111
    Type: Grant
    Filed: June 18, 1987
    Date of Patent: May 22, 1990
    Assignee: Intermatic Electronics, Incorporated
    Inventors: Eugene D. Banathy, Augustus B. Davis, David A. Carlson
  • Indirect light fixture
    Patent number: D308112
    Type: Grant
    Filed: March 19, 1987
    Date of Patent: May 22, 1990
    Assignee: Targetti Sankey, S.p.A.
    Inventor: Giampaolo Targetti
  • Decorative wall lamp
    Patent number: D308113
    Type: Grant
    Filed: September 3, 1987
    Date of Patent: May 22, 1990
    Inventor: Leonard O. Lewis, Jr.
  • Wall mounted indirect lighting fixture
    Patent number: D308114
    Type: Grant
    Filed: April 9, 1987
    Date of Patent: May 22, 1990
    Assignee: Sylvan R. Shemitz Associates, Inc.
    Inventor: Sylvan R. Shemitz
  • Pair of vehicle rear signal lights
    Patent number: D308115
    Type: Grant
    Filed: February 26, 1988
    Date of Patent: May 22, 1990
    Assignee: Alfa Lancia Industriale S.p.A.
    Inventors: Carmelo Vitale, Ezio Villa
  • Vehicle light mounting bracket
    Patent number: D308116
    Type: Grant
    Filed: January 26, 1988
    Date of Patent: May 22, 1990
    Inventor: Robert R. Vandergriff
  • Hot lather machine
    Patent number: D308117
    Type: Grant
    Filed: September 6, 1988
    Date of Patent: May 22, 1990
    Assignee: Conair Corporation
    Inventor: James L. Badgett
  • Diffuser attachment for hair dryer
    Patent number: D308118
    Type: Grant
    Filed: July 5, 1988
    Date of Patent: May 22, 1990
    Assignee: Conair Corporation
    Inventor: Richard H. Brill
  • Dryer
    Patent number: D308119
    Type: Grant
    Filed: November 2, 1988
    Date of Patent: May 22, 1990
    Assignee: Kohler Co.
    Inventor: Lorin R. Wigman