Portable telephone handset

- AT&T
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top, front and side perspective view of a portable telephone handset showing our new design wherein a pivotable end portion is rotated to a closed position;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIGS. 6 and 7 are respectively bottom and top plan views of the handset shown in FIGS. 1-5.

FIG. 8 is a top, front and side perspective view of the portable telephone handset wherein the pivotable end portion is rotated to an opened position;

FIG. 9 is a right side elevation view thereof;

FIG. 10 is a left side elevation view thereof;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a rear elevation view thereof; and,

FIGS. 13 and 14 are respectively bottom and top plan views of the handset as shown in FIGS. 8-12.

The broken lines are shown for purposes of illustration only.

Referenced Cited
U.S. Patent Documents
D300827 April 25, 1989 Soren et al.
D305427 January 9, 1990 Soren et al.
D317606 June 18, 1991 Irie et al.
D319233 August 20, 1991 Konno et al.
4845772 July 4, 1989 Metroka et al.
4897873 January 30, 1990 Beutler et al.
Other references
  • Photograph for Microtac Model of Motorola Personal Telephone. Literature for Panasonic portable telephone.
Patent History
Patent number: D334568
Type: Grant
Filed: Sep 12, 1991
Date of Patent: Apr 6, 1993
Assignee: AT&T Bell Laboratories (Murray Hill, NJ)
Inventors: Joseph J. Giordano, Jr. (Somerset, NJ), Sompoppol Jampathom (Oakhurst, NJ), Michael P. Zambelli (Livingston, NJ)
Primary Examiner: Susan J. Lucas
Attorney: Samuel R. Williamson
Application Number: 7/758,157