Battery pack for a portable radio telephone

Description

FIG. 1 is a front top and left side perspective view of a battery pack for a portable radio telephone showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side elevational view thereof, the right side elevational view thereof being a mirror image;

FIG. 7 is a cross-sectional view thereof taken along line 7--7 of FIG. 2; and,

FIG. 8 is a rear and upper left perspective view thereof shown on a slightly reduced scale partly inserted into position in a portable radio telephone. The broken line showing of the radio telephone is included for the purpose of illustrating environmental elements only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D229195 November 1973 Goodale et al.
D277747 February 26, 1985 Toth
D299232 January 3, 1989 Taylor et al.
D304439 November 7, 1989 Mitchell et al.
D305717 January 30, 1990 Soren et al.
4737420 April 12, 1988 Okeda et al.
Other references
  • Catalogue "Ultra Classic" Published by Motorola Inc. (U.S.A.). Catalogue "NovAtel Micro Classic PTR-800" published by NovAtel Carcom, Inc. (U.S.A.).
Patent History
Patent number: D329040
Type: Grant
Filed: Jan 7, 1991
Date of Patent: Sep 1, 1992
Assignee: Oki Electric Industry Co., Ltd. (Tokyo)
Inventors: Naoko Seki (Tokyo), Katsuhito Watanabe (Tokyo)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/638,424
Classifications