Patents Issued in February 23, 1993
  • Air cylinder
    Patent number: D333474
    Type: Grant
    Filed: February 28, 1990
    Date of Patent: February 23, 1993
    Assignee: SMC Corporation
    Inventor: Akira Aizawa
  • Fuel pump for automobile
    Patent number: D333475
    Type: Grant
    Filed: February 26, 1990
    Date of Patent: February 23, 1993
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Hisashi Kuwada, Hajime Takaie
  • Agricultural sprayer
    Patent number: D333476
    Type: Grant
    Filed: November 29, 1990
    Date of Patent: February 23, 1993
    Inventor: Ross Gingrich
  • Can crusher
    Patent number: D333477
    Type: Grant
    Filed: January 18, 1991
    Date of Patent: February 23, 1993
    Inventor: Cecil J. Stralow
  • Eyeglass safety frame
    Patent number: D333478
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: February 23, 1993
    Assignee: Cabot Safety Corporation
    Inventors: Richard T. Metcalfe, Richard H. Seager
  • Tripod for a camera
    Patent number: D333479
    Type: Grant
    Filed: December 17, 1990
    Date of Patent: February 23, 1993
    Inventor: Lee Chun-Mao
  • Electric guitar
    Patent number: D333480
    Type: Grant
    Filed: May 2, 1991
    Date of Patent: February 23, 1993
    Inventor: Steven E. Arsenault
  • 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
  • Sorter for an image forming apparatus
    Patent number: D333483
    Type: Grant
    Filed: May 24, 1991
    Date of Patent: February 23, 1993
    Assignee: Mita Industrial Co., Ltd.
    Inventors: Yutaka Nishimura, Yoichiro Irie
  • Portable printer
    Patent number: D333484
    Type: Grant
    Filed: October 22, 1990
    Date of Patent: February 23, 1993
    Inventor: Alexander Neumeister
  • Accessory pocket for portfolio
    Patent number: D333485
    Type: Grant
    Filed: July 22, 1991
    Date of Patent: February 23, 1993
    Assignee: Dart Manufacturing Company
    Inventor: Randy A. Kogutt
  • Ball point pen
    Patent number: D333486
    Type: Grant
    Filed: February 28, 1990
    Date of Patent: February 23, 1993
    Assignee: S.T. DuPont Societe Anonyme
    Inventor: Xavier Rousseau
  • Compartmented storage box for pastels
    Patent number: D333487
    Type: Grant
    Filed: July 10, 1989
    Date of Patent: February 23, 1993
    Inventor: Paul A. Papp
  • Combined note paper and writing instrument holder
    Patent number: D333488
    Type: Grant
    Filed: August 17, 1990
    Date of Patent: February 23, 1993
    Assignee: Ernst Stadelmann Gesellschaft M.B.H.
    Inventor: Balthasar Kirchner
  • Diagonal paper sorter
    Patent number: D333489
    Type: Grant
    Filed: June 28, 1991
    Date of Patent: February 23, 1993
    Assignee: Steelcase Inc.
    Inventors: Timothy R. Stern, Paul B. Siebert
  • Vehicle identification tag
    Patent number: D333490
    Type: Grant
    Filed: November 1, 1990
    Date of Patent: February 23, 1993
    Inventor: John E. Engelberts
  • Set of identification tags for electrical wire ends
    Patent number: D333491
    Type: Grant
    Filed: October 24, 1990
    Date of Patent: February 23, 1993
    Assignee: Nichifu Terminal Manufacture Co., Ltd.
    Inventors: Katsuhisa Mori, Keiji Sonoda, Hideo Miyata
  • Game table
    Patent number: D333492
    Type: Grant
    Filed: August 9, 1990
    Date of Patent: February 23, 1993
    Inventor: Robert Paredes
  • Electronic game housing
    Patent number: D333493
    Type: Grant
    Filed: November 20, 1991
    Date of Patent: February 23, 1993
    Assignees: Seiko Epson Corporation, Hudson Soft Co., Ltd.
    Inventor: Masanori Sato
  • Jigsaw puzzle
    Patent number: D333494
    Type: Grant
    Filed: January 16, 1991
    Date of Patent: February 23, 1993
    Inventor: Benjamin Fagan
  • Toy
    Patent number: D333495
    Type: Grant
    Filed: April 15, 1991
    Date of Patent: February 23, 1993
    Inventor: Kathy Klaus
  • Doll seat
    Patent number: D333496
    Type: Grant
    Filed: August 7, 1990
    Date of Patent: February 23, 1993
    Inventor: J. Dolores Cardillo
  • 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
  • Doll
    Patent number: D333498
    Type: Grant
    Filed: January 18, 1991
    Date of Patent: February 23, 1993
    Inventor: Cheri M. Anthony
  • Warm-up ball
    Patent number: D333499
    Type: Grant
    Filed: October 18, 1990
    Date of Patent: February 23, 1993
    Inventor: Jack F. Perrone
  • Football kicking tee
    Patent number: D333500
    Type: Grant
    Filed: August 15, 1990
    Date of Patent: February 23, 1993
    Inventors: David J. Berger, Richard E. Berger
  • Knife blade
    Patent number: D333501
    Type: Grant
    Filed: May 16, 1989
    Date of Patent: February 23, 1993
    Assignee: Beretta U.S.A. Corp.
    Inventor: Robert W. Loveless
  • Fishing rod
    Patent number: D333502
    Type: Grant
    Filed: February 21, 1990
    Date of Patent: February 23, 1993
    Assignee: Shimano Industrial Co., Ltd.
    Inventor: Kenji Onishi
  • Fishing reel
    Patent number: D333503
    Type: Grant
    Filed: February 23, 1990
    Date of Patent: February 23, 1993
    Assignee: Shimano, Inc.
    Inventor: Seiji Myojo
  • Fishing reel
    Patent number: D333504
    Type: Grant
    Filed: February 23, 1990
    Date of Patent: February 23, 1993
    Assignee: Shimano Inc.
    Inventor: Seiji Myojo
  • Apparatus for producing electrolyzed water
    Patent number: D333505
    Type: Grant
    Filed: August 17, 1990
    Date of Patent: February 23, 1993
    Inventor: Yoshio Matsumura
  • Funnel
    Patent number: D333506
    Type: Grant
    Filed: May 1, 1991
    Date of Patent: February 23, 1993
    Inventor: Donald P. Krajewski
  • Lawn sprinkler head protector
    Patent number: D333507
    Type: Grant
    Filed: July 18, 1991
    Date of Patent: February 23, 1993
    Inventor: Arthur D. Colo'n
  • Escutcheon for a whirlpool jet nozzle
    Patent number: D333508
    Type: Grant
    Filed: April 2, 1990
    Date of Patent: February 23, 1993
    Inventor: Dewey K. Wallace
  • Faucet handle
    Patent number: D333509
    Type: Grant
    Filed: April 3, 1991
    Date of Patent: February 23, 1993
    Assignee: Hans Grohe GmbH & Co. KG
    Inventors: Andreas Haug, Thomas Schoenherr
  • Faucet handle
    Patent number: D333510
    Type: Grant
    Filed: April 3, 1991
    Date of Patent: February 23, 1993
    Assignee: Hans Grohe GmbH & Co. KG
    Inventors: Andreas Haug, Thomas Schoenherr
  • Pipe coupler
    Patent number: D333511
    Type: Grant
    Filed: September 18, 1990
    Date of Patent: February 23, 1993
    Assignee: Nitto Kohki Co., Ltd.
    Inventors: Toshio Mikiya, Reichi Makishima
  • Combined bathtub and shower enclosure
    Patent number: D333512
    Type: Grant
    Filed: June 7, 1991
    Date of Patent: February 23, 1993
    Assignee: Kohler Co.
    Inventors: Herbert V. Kohler, Jr., Anthony J. Kashinn, Glen D. Rauwerdink
  • Bathtub
    Patent number: D333513
    Type: Grant
    Filed: July 30, 1992
    Date of Patent: February 23, 1993
    Assignee: American Standard Inc.
    Inventor: Robin H. Levien
  • Bathtub
    Patent number: D333514
    Type: Grant
    Filed: July 30, 1992
    Date of Patent: February 23, 1993
    Assignee: American Standard Inc.
    Inventor: Robin H. Levien
  • Bathtub
    Patent number: D333515
    Type: Grant
    Filed: July 30, 1992
    Date of Patent: February 23, 1993
    Assignee: American Standard Inc.
    Inventor: Robin H. Levien
  • Combined heat shield and blower for dispersing heat from a wood burning stove
    Patent number: D333516
    Type: Grant
    Filed: August 15, 1990
    Date of Patent: February 23, 1993
    Inventor: Lorin L. Lippert
  • Support for a fluid collection pouch
    Patent number: D333517
    Type: Grant
    Filed: August 6, 1990
    Date of Patent: February 23, 1993
    Assignee: Struckmeyer Corporation
    Inventors: Dennis R. Alcorn, Robert E. Delk
  • Intravenous roller clamp guard
    Patent number: D333518
    Type: Grant
    Filed: March 29, 1991
    Date of Patent: February 23, 1993
    Inventor: Garry F. Gillette
  • Manometer for measuring intrathoracic pressure of an infant
    Patent number: D333519
    Type: Grant
    Filed: December 10, 1990
    Date of Patent: February 23, 1993
    Inventor: Todd Scheer
  • Hand splint
    Patent number: D333520
    Type: Grant
    Filed: December 24, 1990
    Date of Patent: February 23, 1993
    Assignee: D'Mannco, Inc.
    Inventor: Donaerl B. Mann
  • Baby bottle keeper
    Patent number: D333521
    Type: Grant
    Filed: June 15, 1990
    Date of Patent: February 23, 1993
    Inventors: James E. Jamerson, Isaac D. Jamerson
  • Sample tube holder
    Patent number: D333522
    Type: Grant
    Filed: July 23, 1991
    Date of Patent: February 23, 1993
    Assignee: P B Diagnostic Systems, Inc.
    Inventor: F. Thomas Gianino
  • Sample cup holder
    Patent number: D333523
    Type: Grant
    Filed: July 23, 1991
    Date of Patent: February 23, 1993
    Assignee: P B Diagnostic Systems, Inc.
    Inventor: F. Thomas Gianino