Patents by Inventor Michael Cridland

Michael Cridland has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Remote control microphone or similar article
    Patent number: D244700
    Type: Grant
    Filed: June 28, 1976
    Date of Patent: June 14, 1977
    Assignee: Dictaphone Corporation
    Inventors: Arthur J. Pulos, Michael Cridland, Joseph Moro
  • Dictation machine or similar article
    Patent number: D246039
    Type: Grant
    Filed: October 21, 1975
    Date of Patent: October 11, 1977
    Assignee: Dictaphone Corporation
    Inventors: Arthur J. Pulos, Michael Cridland, Joseph Moro
  • Apparatus for monitoring remote transcribing operations in a central dictation system
    Patent number: D247620
    Type: Grant
    Filed: October 17, 1975
    Date of Patent: March 28, 1978
    Assignee: Dictaphone Corporation
    Inventors: Arthur J. Pulos, Michael Cridland, Steven Wagner
  • Multiple cassette recording machine
    Patent number: D249261
    Type: Grant
    Filed: September 15, 1976
    Date of Patent: September 5, 1978
    Inventors: Arthur J. Pulos, Paul B. Sweeney, Michael Cridland, Arthur Mikalsen
  • Tape recording machine
    Patent number: D259876
    Type: Grant
    Filed: December 11, 1978
    Date of Patent: July 14, 1981
    Assignee: Dictaphone Corporation
    Inventors: Arthur J. Pulos, Michael Cridland
  • Tape recording machine
    Patent number: D263467
    Type: Grant
    Filed: April 20, 1979
    Date of Patent: March 23, 1982
    Assignee: Dictaphone Corporation
    Inventors: Arthur J. Pulos, Michael Cridland
  • Tape recording machine
    Patent number: D266503
    Type: Grant
    Filed: May 16, 1980
    Date of Patent: October 12, 1982
    Assignee: Dictaphone Corporation
    Inventors: Arthur J. Pulos, Michael Cridland
  • Cassette tape recorder or the like
    Patent number: D266665
    Type: Grant
    Filed: February 3, 1981
    Date of Patent: October 26, 1982
    Assignee: Dictaphone Corporation
    Inventors: Arthur J. Pulos, Michael Cridland
  • Keyboard console
    Patent number: D277003
    Type: Grant
    Filed: November 15, 1982
    Date of Patent: January 1, 1985
    Assignee: Victor Technologies Inc.
    Inventors: Michael Cridland, David P. Moriconi
  • Computer console
    Patent number: D277004
    Type: Grant
    Filed: November 15, 1982
    Date of Patent: January 1, 1985
    Assignee: Victor Technologies Inc.
    Inventors: Michael Cridland, David P. Moriconi
  • Computer console
    Patent number: D277005
    Type: Grant
    Filed: November 15, 1982
    Date of Patent: January 1, 1985
    Assignee: Victor Technologies Inc.
    Inventors: Michael Cridland, David P. Moriconi
  • Computer console
    Patent number: D277671
    Type: Grant
    Filed: November 15, 1982
    Date of Patent: February 19, 1985
    Assignee: Victor Technologies, Inc.
    Inventors: Michael Cridland, David P. Moriconi
  • Computer console
    Patent number: D277672
    Type: Grant
    Filed: November 15, 1982
    Date of Patent: February 19, 1985
    Assignee: Victor Technologies, Inc.
    Inventors: Michael Cridland, David P. Moriconi
  • CRT Display housing
    Patent number: D280989
    Type: Grant
    Filed: November 15, 1982
    Date of Patent: October 15, 1985
    Assignee: Victor Technologies, Inc.
    Inventors: Michael Cridland, David P. Moriconi