Coin Or Card Operated Patents (Class D14/146)
  • Patent number: D324519
    Type: Grant
    Filed: September 10, 1991
    Date of Patent: March 10, 1992
    Inventor: Ching-Song Chen
  • Patent number: D325731
    Type: Grant
    Filed: April 23, 1990
    Date of Patent: April 28, 1992
    Inventor: Ching-Feng Hwang
  • Patent number: D330209
    Type: Grant
    Filed: March 22, 1991
    Date of Patent: October 13, 1992
    Assignee: Quadrum Telecommunications, Inc.
    Inventor: Charles J. Bass
  • Patent number: D331055
    Type: Grant
    Filed: April 25, 1991
    Date of Patent: November 17, 1992
    Assignee: Touchfax Information Systems, Inc.
    Inventors: John C. Massey, Daniel J. Toughey
  • Patent number: D337766
    Type: Grant
    Filed: July 5, 1991
    Date of Patent: July 27, 1993
    Inventor: James R. DeArkland
  • Patent number: D338006
    Type: Grant
    Filed: July 5, 1991
    Date of Patent: August 3, 1993
    Inventor: James R. DeArkland
  • Patent number: D338886
    Type: Grant
    Filed: July 5, 1991
    Date of Patent: August 31, 1993
    Inventor: James R. DeArkland
  • Patent number: D339341
    Type: Grant
    Filed: February 18, 1992
    Date of Patent: September 14, 1993
    Assignee: British Telecommunications public limited company
    Inventor: Graham Allen
  • Patent number: D339580
    Type: Grant
    Filed: October 21, 1991
    Date of Patent: September 21, 1993
    Assignee: British Telecommunications Public Ltd.Co.
    Inventor: Peter O. Schmidt
  • Patent number: D342251
    Type: Grant
    Filed: August 27, 1992
    Date of Patent: December 14, 1993
    Assignee: Intellicall, Inc.
    Inventors: John A. Hird, Todd J. Betz, John A. Renfro, Ray S. Naeini
  • Patent number: D345973
    Type: Grant
    Filed: November 9, 1992
    Date of Patent: April 12, 1994
    Assignee: Korea Telecommunications Authority
    Inventors: Sun H. Kwon, Eun H. Kim, Byung W. Chin
  • Patent number: D346165
    Type: Grant
    Filed: November 9, 1992
    Date of Patent: April 19, 1994
    Assignee: Korea Telecommunication Authority
    Inventors: Sun H. Kwon, Eun H. Kim, Byung W. Chin
  • Patent number: D348440
    Type: Grant
    Filed: January 8, 1993
    Date of Patent: July 5, 1994
    Assignee: MicroBilt Corporation
    Inventors: Parameswaran B. Nair, Kumar S. Choudhuri, John C. Evans, James L. Hanna, James F. Price
  • Patent number: D349111
    Type: Grant
    Filed: March 5, 1992
    Date of Patent: July 26, 1994
    Inventor: Harmon I. Cogert
  • Patent number: D349113
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: July 26, 1994
    Assignee: Touchfax Information Systems, Inc.
    Inventors: John C. Massey, Daniel J. Toughey
  • Patent number: D351160
    Type: Grant
    Filed: October 14, 1992
    Date of Patent: October 4, 1994
    Assignee: Touchfax Information Systems, Inc.
    Inventors: John C. Massey, Daniel J. Toughey
  • Patent number: D351161
    Type: Grant
    Filed: January 5, 1993
    Date of Patent: October 4, 1994
    Inventor: Jerry Perotka
  • Patent number: D351162
    Type: Grant
    Filed: November 9, 1992
    Date of Patent: October 4, 1994
    Assignee: Korea Telecommunication Authority
    Inventors: Sun H. Kwon, Eun H. Kim, Byung W. Chin
  • Patent number: D351163
    Type: Grant
    Filed: November 9, 1992
    Date of Patent: October 4, 1994
    Assignee: Korea Telecommunication Authority
    Inventors: Sun H. Kwon, Eun H. Kim, Byung W. Chin
  • Patent number: D353137
    Type: Grant
    Filed: June 21, 1993
    Date of Patent: December 6, 1994
    Inventor: James R. DeArkland
  • Patent number: D354057
    Type: Grant
    Filed: December 23, 1993
    Date of Patent: January 3, 1995
    Assignee: British Telecommunications public limited company
    Inventor: Graham Allen
  • Patent number: D355650
    Type: Grant
    Filed: June 21, 1993
    Date of Patent: February 21, 1995
    Inventor: James R. DeArkland
  • Patent number: D356564
    Type: Grant
    Filed: January 21, 1994
    Date of Patent: March 21, 1995
    Inventor: James R. DeArkland
  • Patent number: D356565
    Type: Grant
    Filed: February 22, 1993
    Date of Patent: March 21, 1995
    Assignee: Bell Canada
    Inventor: Michel R. Lalonde
  • Patent number: D357913
    Type: Grant
    Filed: November 12, 1992
    Date of Patent: May 2, 1995
    Inventor: Naum Kunis
  • Patent number: D357914
    Type: Grant
    Filed: December 29, 1993
    Date of Patent: May 2, 1995
    Inventor: James R. DeArkland
  • Patent number: D359489
    Type: Grant
    Filed: November 9, 1992
    Date of Patent: June 20, 1995
    Assignee: Korea Telecommunication Authority
    Inventors: Sun H. Kwon, Eun H. Kim, Byung W. Chin
  • Patent number: D359490
    Type: Grant
    Filed: April 12, 1994
    Date of Patent: June 20, 1995
    Assignee: Verifone, Inc.
    Inventors: James S. Arakaki, Jeffrey K. Sasaki
  • Patent number: D363063
    Type: Grant
    Filed: March 29, 1994
    Date of Patent: October 10, 1995
    Inventor: J. Erik Eden
  • Patent number: D366482
    Type: Grant
    Filed: April 25, 1994
    Date of Patent: January 23, 1996
    Assignee: Claircom Communications Group, Inc.
    Inventor: Richard A. Shields, Jr.
  • Patent number: D368907
    Type: Grant
    Filed: May 17, 1995
    Date of Patent: April 16, 1996
    Assignee: Triangle Telephone Company
    Inventor: Hazen G. Lancaster, Jr.
  • Patent number: D370487
    Type: Grant
    Filed: April 3, 1995
    Date of Patent: June 4, 1996
    Assignee: Enclosures, Inc.
    Inventor: Charles Burtell, Sr.
  • Patent number: D371128
    Type: Grant
    Filed: June 22, 1995
    Date of Patent: June 25, 1996
    Inventor: Leroy A. Ferris
  • Patent number: D371553
    Type: Grant
    Filed: March 10, 1995
    Date of Patent: July 9, 1996
    Assignee: Claircom Communications Group, Inc.
    Inventors: Richard A. Shields, Jr., Patrick M. Gallagher, Carl Engelbrecht, Doug Jones, Steve Flynn, David P. Moriconi
  • Patent number: D373346
    Type: Grant
    Filed: June 22, 1995
    Date of Patent: September 3, 1996
    Assignee: First Technology Co., Ltd.
    Inventor: Jung-Hwan Hwang
  • Patent number: D375307
    Type: Grant
    Filed: July 28, 1995
    Date of Patent: November 5, 1996
    Assignee: Amper Electoronica Aragonesa, S.A.
    Inventor: Jose L. P. Lamora
  • Patent number: D375953
    Type: Grant
    Filed: November 3, 1995
    Date of Patent: November 26, 1996
    Assignee: Protel, Inc.
    Inventors: Terry W. Smith, Donald W. Plungis
  • Patent number: D378917
    Type: Grant
    Filed: January 9, 1995
    Date of Patent: April 22, 1997
    Assignee: Renault Metal Products, Ltd.
    Inventor: David Ohayon
  • Patent number: D378918
    Type: Grant
    Filed: May 10, 1995
    Date of Patent: April 22, 1997
    Assignee: France Telecom
    Inventor: Francoise Lemaire
  • Patent number: D380739
    Type: Grant
    Filed: May 15, 1996
    Date of Patent: July 8, 1997
    Assignee: Senturia Investments, Inc.
    Inventors: Neil R. Senturia, James P. Nicholas, Dennis T. Rogers
  • Patent number: D384061
    Type: Grant
    Filed: September 20, 1996
    Date of Patent: September 23, 1997
    Inventor: James R. DeArkland
  • Patent number: D384062
    Type: Grant
    Filed: September 20, 1996
    Date of Patent: September 23, 1997
    Inventor: James R. DeArkland
  • Patent number: D385273
    Type: Grant
    Filed: April 2, 1996
    Date of Patent: October 21, 1997
    Assignee: Koninklijke PTT Nederland NV
    Inventor: Menno de Boer
  • Patent number: D388083
    Type: Grant
    Filed: December 31, 1996
    Date of Patent: December 23, 1997
    Inventor: Johnny Chung
  • Patent number: D389830
    Type: Grant
    Filed: September 20, 1996
    Date of Patent: January 27, 1998
    Inventor: James R. DeArkland
  • Patent number: D390224
    Type: Grant
    Filed: September 20, 1996
    Date of Patent: February 3, 1998
    Inventor: James R. DeArkland
  • Patent number: D390225
    Type: Grant
    Filed: May 5, 1997
    Date of Patent: February 3, 1998
    Inventor: Stephen Gray Bowden
  • Patent number: D393261
    Type: Grant
    Filed: December 2, 1996
    Date of Patent: April 7, 1998
    Assignee: Bright Technologies, Inc.
    Inventors: James H. Muir, Christopher J. Muir
  • Patent number: D393464
    Type: Grant
    Filed: November 6, 1996
    Date of Patent: April 14, 1998
    Assignee: Koninklijke PTT Nederland N.V.
    Inventor: Huibrecht Groenendijk
  • Patent number: D396465
    Type: Grant
    Filed: August 28, 1997
    Date of Patent: July 28, 1998
    Assignee: Eastern America Trio Products, Inc.
    Inventors: Jimmy Chien, Judy Chien, Wan-Neng Chuang