Fluorescent Tube Type Patents (Class D26/42)
  • Patent number: D276851
    Type: Grant
    Filed: March 2, 1982
    Date of Patent: December 18, 1984
    Assignee: Foster Industries Company Limited
    Inventor: Chung S. Leung
  • Patent number: D278275
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: April 2, 1985
    Assignee: Chung Mei Metal and Plastic Factory
    Inventor: Kittson Mann
  • Patent number: D278366
    Type: Grant
    Filed: December 13, 1982
    Date of Patent: April 9, 1985
    Assignee: Skylight Industry Co., Ltd.
    Inventor: Keitchi Ohashi
  • Patent number: D279819
    Type: Grant
    Filed: December 16, 1982
    Date of Patent: July 23, 1985
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D279820
    Type: Grant
    Filed: December 16, 1982
    Date of Patent: July 23, 1985
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D279821
    Type: Grant
    Filed: December 20, 1982
    Date of Patent: July 23, 1985
    Assignee: Sonca Industries Limited
    Inventor: Lai K. Ma
  • Patent number: D280027
    Type: Grant
    Filed: August 4, 1983
    Date of Patent: August 6, 1985
    Assignee: Rayovac Corporation
    Inventor: Tor H. Petterson
  • Patent number: D281537
    Type: Grant
    Filed: September 22, 1982
    Date of Patent: November 26, 1985
    Inventor: Tit-Wing Poon
  • Patent number: D282211
    Type: Grant
    Filed: February 18, 1983
    Date of Patent: January 14, 1986
    Inventor: Chuen Tang
  • Patent number: D282492
    Type: Grant
    Filed: March 3, 1983
    Date of Patent: February 4, 1986
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D282584
    Type: Grant
    Filed: August 24, 1983
    Date of Patent: February 11, 1986
    Assignee: Freezinhot Bottle Company Limited
    Inventor: Kung C. Hung
  • Patent number: D282585
    Type: Grant
    Filed: April 11, 1983
    Date of Patent: February 11, 1986
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D282785
    Type: Grant
    Filed: October 5, 1983
    Date of Patent: February 25, 1986
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D283554
    Type: Grant
    Filed: May 26, 1983
    Date of Patent: April 22, 1986
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D285727
    Type: Grant
    Filed: December 20, 1983
    Date of Patent: September 16, 1986
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D285840
    Type: Grant
    Filed: May 6, 1983
    Date of Patent: September 23, 1986
    Inventor: Tit-Wing Poon
  • Patent number: D285974
    Type: Grant
    Filed: June 20, 1984
    Date of Patent: September 30, 1986
    Assignee: Foster Industries Company Limited
    Inventor: Chung S. Leung
  • Patent number: D285975
    Type: Grant
    Filed: February 22, 1984
    Date of Patent: September 30, 1986
    Assignee: Sonca Industries Limited
    Inventor: Lai K. Ma
  • Patent number: D286204
    Type: Grant
    Filed: June 14, 1983
    Date of Patent: October 14, 1986
    Assignee: Flying Dragon Metal Products Factory
    Inventor: Tit-Wing Poon
  • Patent number: D286577
    Type: Grant
    Filed: July 12, 1984
    Date of Patent: November 4, 1986
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D287643
    Type: Grant
    Filed: June 20, 1984
    Date of Patent: January 6, 1987
    Assignee: Foster Industries Company Limited
    Inventor: Chung S. Leung
  • Patent number: D288371
    Type: Grant
    Filed: February 21, 1984
    Date of Patent: February 17, 1987
    Assignee: Black & Decker, Inc.
    Inventors: Vernon R. Lacher, Thornton H. Gogoll, Don R. McCloskey
  • Patent number: D288617
    Type: Grant
    Filed: March 3, 1983
    Date of Patent: March 3, 1987
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D290407
    Type: Grant
    Filed: October 31, 1984
    Date of Patent: June 16, 1987
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D290516
    Type: Grant
    Filed: October 17, 1984
    Date of Patent: June 23, 1987
    Assignee: Transistolite Manufacturing Limited
    Inventor: Kwok H. Liu
  • Patent number: D290755
    Type: Grant
    Filed: September 27, 1984
    Date of Patent: July 7, 1987
    Assignee: Freezinhot Bottle Co., Ltd.
    Inventor: Kung C. Hung
  • Patent number: D292830
    Type: Grant
    Filed: October 22, 1984
    Date of Patent: November 17, 1987
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D293481
    Type: Grant
    Filed: May 7, 1985
    Date of Patent: December 29, 1987
    Assignee: Skylite Industry Co., Ltd.
    Inventor: Keiichi Ohashi
  • Patent number: D294698
    Type: Grant
    Filed: May 28, 1985
    Date of Patent: March 15, 1988
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D295448
    Type: Grant
    Filed: August 20, 1985
    Date of Patent: April 26, 1988
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D296008
    Type: Grant
    Filed: February 12, 1985
    Date of Patent: May 31, 1988
    Assignee: Fee Tat Plastic Factory Limited
    Inventor: Albert Wan
  • Patent number: D296010
    Type: Grant
    Filed: February 12, 1985
    Date of Patent: May 31, 1988
    Assignee: Fee Tat Plastic Factory Limited
    Inventor: Albert Wan
  • Patent number: D297371
    Type: Grant
    Filed: August 9, 1985
    Date of Patent: August 23, 1988
    Assignee: Forexim (H.K.) Limited
    Inventor: Kwong Y Leung
  • Patent number: D297372
    Type: Grant
    Filed: November 1, 1985
    Date of Patent: August 23, 1988
    Inventor: Tit-Wing Poon
  • Patent number: D298172
    Type: Grant
    Filed: October 1, 1986
    Date of Patent: October 18, 1988
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D299550
    Type: Grant
    Filed: December 6, 1985
    Date of Patent: January 24, 1989
    Assignee: Optronics, Inc.
    Inventor: Duncan M. Payne
  • Patent number: D300569
    Type: Grant
    Filed: August 13, 1986
    Date of Patent: April 4, 1989
    Assignee: Brinkmann International (Hong Kong) Limited
    Inventors: Chi H. Kung, Wai M. Lau
  • Patent number: D300871
    Type: Grant
    Filed: May 7, 1986
    Date of Patent: April 25, 1989
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D301631
    Type: Grant
    Filed: August 13, 1986
    Date of Patent: June 13, 1989
    Assignee: Brinkmann International (Hong Kong) Limited
    Inventor: Tak L. Leung
  • Patent number: D302319
    Type: Grant
    Filed: January 30, 1987
    Date of Patent: July 18, 1989
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D302864
    Type: Grant
    Filed: January 10, 1989
    Date of Patent: August 15, 1989
    Inventor: Tik-Wing Poon
  • Patent number: D303295
    Type: Grant
    Filed: December 24, 1986
    Date of Patent: September 5, 1989
    Assignee: John Manufacturing Limited
    Inventor: John Se-Kit Yuen
  • Patent number: D303718
    Type: Grant
    Filed: January 20, 1987
    Date of Patent: September 26, 1989
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Toshiharu Fujita, Masakatsu Suzuki, Yorimitsu Nagai
  • Patent number: D304089
    Type: Grant
    Filed: January 5, 1987
    Date of Patent: October 17, 1989
    Assignee: Fee Tat Plastic Factory Limited
    Inventor: Yiu C. A. Wan
  • Patent number: D304090
    Type: Grant
    Filed: January 5, 1987
    Date of Patent: October 17, 1989
    Assignee: Fee Tat Plastic Factory Limited
    Inventor: Yiu C. A. Wan
  • Patent number: D306768
    Type: Grant
    Filed: February 12, 1987
    Date of Patent: March 20, 1990
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D306769
    Type: Grant
    Filed: April 14, 1987
    Date of Patent: March 20, 1990
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Patent number: D308254
    Type: Grant
    Filed: May 19, 1987
    Date of Patent: May 29, 1990
    Assignee: Skylite Industry Co., Ltd.
    Inventor: Keiichi Ohashi
  • Patent number: D311776
    Type: Grant
    Filed: October 3, 1988
    Date of Patent: October 30, 1990
    Assignee: U.S. Philips Corporation
    Inventor: Leonardus A. C. Krol
  • Patent number: D311777
    Type: Grant
    Filed: April 28, 1988
    Date of Patent: October 30, 1990
    Assignee: Coleman Outdoor Products, Inc.
    Inventor: David K. Stearns