User input device for a radiotelephone

- Ericsson, Inc.
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Description

FIG. 1 is a front view of a user input device for a radiotelephone showing our new design;

FIG. 2 is a first side view thereof, with the opposing side view being a mirror image of the first side view; and,

FIG. 3 is a perspective view thereof.

The broken line showings of portions of a radiotelephone throughout the views are for illustrative purposes only and form not part of the claimed design. The broken line along the bottom edge of the button in FIG. 2 indicates, but is not included in, the boundaries of the claimed design.

Referenced Cited
U.S. Patent Documents
D383467 September 9, 1997 Johansson
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D389149 January 13, 1998 Actor et al.
D400204 October 27, 1998 Lindeman et al.
D400525 November 3, 1998 Yamaguchi
D400526 November 3, 1998 Lindeman et al.
D400527 November 3, 1998 Williams et al.
D400874 November 10, 1998 Lindeman et al.
D405093 February 2, 1999 Sawhney et al.
D415149 October 12, 1999 Vuolteenaho et al.
D416011 November 2, 1999 Miyahara et al.
D416237 November 9, 1999 Miyahara et al.
D416555 November 16, 1999 Lai
D421992 March 28, 2000 Phillips et al.
5960078 September 28, 1999 Eckhardt
Other references
  • Advertisement, News & Observer, Raleigh, NC (Sep. 17, 1998). Advertisement, News & Observer, Raleigh, NC (Dec. 24, 1998). The Cell Stop, http://www.thecellstop.com, last modified Sep. 3, 1998, printed Sep. 29, 1998.
Patent History
Patent number: D433408
Type: Grant
Filed: Feb 8, 1999
Date of Patent: Nov 7, 2000
Assignee: Ericsson, Inc. (Research Triangle Park, NC)
Inventors: Christopher T. Collins (Cary, NC), Charles C. Hunt (Raleigh, NC)
Primary Examiner: Jeffrey Asch
Law Firm: Myers Bigel Sibley & Sajovec, P.A.
Application Number: 0/100,265
Classifications
Current U.S. Class: Keypad (D14/247); D14/115
International Classification: 1403;