Coin Or Card Operated Patents (Class D14/146)
  • Patent number: 4837814
    Abstract: In a telephone set which can be used by inserting a card, a slit-like card insertion port is formed at a portion behind a handset hung up on a hanger of a surface of a housing and a card reader is arranged behind the card insertion port. A projecting hanger assembly is formed on the housing. A hanger portion for receiving the handset is formed at an upper portion of the hanger assembly, and hollow projections are formed at a lower portion thereof. Slits of the card insertion port are formed in the distal end faces of the projections, and the card reader is partially housed in the projections.
    Type: Grant
    Filed: September 23, 1987
    Date of Patent: June 6, 1989
    Assignee: Anritsu Corporation
    Inventors: Yutaka Yoshino, Makoto Gotoh, Osamu Fujimoto, Masahiro Shizawa
  • Patent number: D299341
    Type: Grant
    Filed: May 8, 1987
    Date of Patent: January 10, 1989
    Assignee: Protel, Inc.
    Inventor: Gerald J. Yachabach
  • Patent number: D300135
    Type: Grant
    Filed: June 29, 1987
    Date of Patent: March 7, 1989
    Assignee: Standard Electrica, S.A.
    Inventors: Juan A. Castillo Alvarez, Andres L. Ruiz, Vicente D. Vallejo, Angel S. Blaya
  • Patent number: D301036
    Type: Grant
    Filed: September 22, 1987
    Date of Patent: May 9, 1989
    Assignee: Anritsu Corporation
    Inventors: Hiroyuki Yamazaki, Yutaka Yoshino, Makoto Gotoh
  • Patent number: D302273
    Type: Grant
    Filed: March 18, 1988
    Date of Patent: July 18, 1989
    Assignee: Tamura Electric Works, Ltd.
    Inventors: Kenichi Adachi, Shuichi Tamura
  • Patent number: D302691
    Type: Grant
    Filed: June 14, 1988
    Date of Patent: August 8, 1989
    Assignee: GEC Plessey Telecommunications Ltd.
    Inventor: Martin S. Rose
  • Patent number: D302814
    Type: Grant
    Filed: June 14, 1988
    Date of Patent: August 15, 1989
    Assignee: GEC Plessey Telecommunications Ltd.
    Inventor: Martin S. Rose
  • Patent number: D303797
    Type: Grant
    Filed: February 9, 1988
    Date of Patent: October 3, 1989
    Assignee: Nitsuko Corporation
    Inventor: Eiichi Taniguchi
  • Patent number: D304190
    Type: Grant
    Filed: June 14, 1988
    Date of Patent: October 24, 1989
    Assignee: GEC Plessey Telecommunications Ltd.
    Inventor: Martin S. Rose
  • Patent number: D304725
    Type: Grant
    Filed: June 14, 1988
    Date of Patent: November 21, 1989
    Assignee: GEC Plessy Telecommunications Ltd.
    Inventor: Martin S. Rose
  • Patent number: D305332
    Type: Grant
    Filed: January 25, 1988
    Date of Patent: January 2, 1990
    Assignee: Standard Telephones and Cables Pty. Ltd.
    Inventors: Paul Schremmer, Andrew A. H. Crick
  • Patent number: D305653
    Type: Grant
    Filed: June 14, 1988
    Date of Patent: January 23, 1990
    Assignee: GEC Plessey Telecommunications Ltd.
    Inventor: Martin S. Rose
  • Patent number: D305890
    Type: Grant
    Filed: June 8, 1988
    Date of Patent: February 6, 1990
    Assignee: Northern Telecom Limited
    Inventor: Clifford D. Read
  • Patent number: D306015
    Type: Grant
    Filed: April 27, 1987
    Date of Patent: February 13, 1990
    Assignee: Motorola, Inc.
    Inventors: Joseph F. Pulio, Jr., Bruce D. Hillier
  • Patent number: D306022
    Type: Grant
    Filed: September 22, 1988
    Date of Patent: February 13, 1990
    Assignee: Fabritec Enclosures Inc. Div. of Fabtech
    Inventor: Joseph Farina
  • Patent number: D306026
    Type: Grant
    Filed: October 13, 1988
    Date of Patent: February 13, 1990
    Assignee: Northern Telecom Limited
    Inventor: Alan P. Boykiw
  • Patent number: D306303
    Type: Grant
    Filed: September 30, 1987
    Date of Patent: February 27, 1990
    Assignee: Fuji Plastic Kikai Kabushiki Kaisha
    Inventor: Shigekazu Takeda
  • Patent number: D306443
    Type: Grant
    Filed: March 29, 1989
    Date of Patent: March 6, 1990
    Inventor: Lih-Chuan Su
  • Patent number: D308677
    Type: Grant
    Filed: June 26, 1989
    Date of Patent: June 19, 1990
    Assignee: Tamura Electric Works, Ltd.
    Inventor: Shuichi Tamura
  • Patent number: D315485
    Type: Grant
    Filed: September 13, 1989
    Date of Patent: March 19, 1991
    Assignee: Standard Telephones and Cables Pty. Limited
    Inventors: Paul Schremmer, Andrew A. H. Crick, Brian Boland
  • Patent number: D318469
    Type: Grant
    Filed: April 20, 1990
    Date of Patent: July 23, 1991
    Assignee: AT&T Bell Laboratories
    Inventors: Richard M. Joffe, John N. McGarvey, Ronald L. Wild
  • Patent number: D319827
    Type: Grant
    Filed: April 25, 1990
    Date of Patent: September 10, 1991
    Assignee: Telefonica De Espana, S.A.
    Inventors: Francisco Ibanez Palomeque, Jose M. Garcia Morales
  • Patent number: D320205
    Type: Grant
    Filed: August 24, 1990
    Date of Patent: September 24, 1991
    Inventor: Erifredo Martinez
  • Patent number: D323656
    Type: Grant
    Filed: December 26, 1990
    Date of Patent: February 4, 1992
    Assignee: AT&T Bell Laboratories
    Inventors: John N. McGarvey, Frederick A. Rosebrock, Alvin R. Tilley