Key telephone set

- Nitsuko Limited
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Description

FIGS. 1 and 2 are respectively top and bottom plan views of a Key Telephone Set showing our new design;

FIGS. 3 and 4 are respectively front and rear elevational views thereof;

FIGS. 5 and 6 are respectively left and right elevational views thereof; and

FIG. 7 is an associated perspective view of the handset inverted and spaced apart from the stand, and a front, top and right side perspective view of the stand.

Referenced Cited
U.S. Patent Documents
D282841 March 4, 1986 Inaba
D284079 June 3, 1986 Kita et al.
D286042 October 7, 1986 Fukutani
D287971 January 27, 1987 Bond
D288319 February 17, 1987 Suzuki
D289641 May 5, 1987 Brown et al.
D291565 August 25, 1987 Okuda
D293439 December 29, 1987 Nogas
D294351 February 23, 1988 Richter et al.
D294940 March 29, 1988 Brown et al.
D295513 May 3, 1988 Brown et al.
4296282 October 20, 1981 O'Neil et al.
4396799 August 2, 1983 Franzen et al.
4675903 June 23, 1987 Garkzian et al.
Other references
  • AT&T Flyer Sheet, All-Electronic Memory Phone.
Patent History
Patent number: D301031
Type: Grant
Filed: Oct 22, 1986
Date of Patent: May 9, 1989
Assignees: Nitsuko Limited (Tokyo), Nippon Telegraph and Telephone Corporation (Tokyo)
Inventors: Yoshio Sasaki (Kawasaki), Hiroyoshi Sato (Kawasaki), Iwamasa Nishikado (Yokosuka), Tsuneji Kimeda (Yokosuka)
Primary Examiner: Horace B. Fay, Jr.
Law Firm: Roberts, Spiecens & Cohen
Application Number: 6/922,103
Classifications
Current U.S. Class: Handset To Side Of Dial (D14/151); D14/241; D14/52; D14/53; D14/63