With Provision For Telephone Set Attachment Patents (Class D14/140.9)
Includes screen (Class D14/140.11)
  • Expanding terminal
    Patent number: D573974
    Type: Grant
    Filed: January 3, 2007
    Date of Patent: July 29, 2008
    Assignee: Inventec Multimedia & Telecom Corporation
    Inventor: Hsing-Cheng Liu
  • Key module stand
    Patent number: D770437
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: November 1, 2016
    Assignee: Unify GmbH & Co. KG
    Inventors: Dieter Schwarz, Bram Van Krieken
  • Telephone base unit
    Patent number: D771006
    Type: Grant
    Filed: August 5, 2015
    Date of Patent: November 8, 2016
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Atsushi Tani, Takehito Katori
  • Key module
    Patent number: D789319
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: June 13, 2017
    Assignee: Unify GmbH & Co. KG
    Inventors: Dieter Schwarz, Bram Van Krieken
  • Key module for telephone
    Patent number: D789320
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: June 13, 2017
    Assignee: Unify GmbH & Co. KG
    Inventors: Dieter Schwarz, Bram Van Krieken