Patents Examined by Theodore M. Shoooman
  • Combined tape recorder and amplifier
    Patent number: D345561
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: March 29, 1994
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe