Portable radio telephone
Latest Oki Electric Industry Co., Ltd. Patents:
Description
FIG. 1 is a front elevational view of a portable radio telephone in partly opened operative state;
FIG. 2 is a rear elevational view thereof;
FIGS. 3 and 4 are respectively left and right side elevational views thereof;
FIGS. 5 and 6 are respectively top and bottom plan views thereof;
FIG. 7 is a sectional view taken on line VII--VII in FIG. 1 with an interior construction omitted;
FIG. 8 is a front elevational view thereof shown folded in non-operative status; and
FIG. 9 is a left side and front perspective view thereof as shown in FIG. 1, and with support stand opened.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D254435 | March 11, 1980 | Ferron |
D275950 | October 16, 1984 | Marshall |
D282544 | February 11, 1986 | Wu |
D284468 | July 1, 1986 | Matras |
D297734 | September 20, 1988 | Soren et al. |
D297735 | September 20, 1988 | Soren et al. |
D297736 | September 20, 1988 | Knolopp et al. |
D298621 | November 22, 1988 | Willis |
D300742 | April 18, 1989 | Soren et al. |
D300827 | April 25, 1989 | Soren |
0135959 | January 1983 | JPX |
0086929 | April 1988 | JPX |
- Duofone Electronic Phone: Catalog No. 43-555: Model ET-415; .COPYRGT.1984.
Patent History
Patent number: D306294
Type: Grant
Filed: Mar 8, 1989
Date of Patent: Feb 27, 1990
Assignee: Oki Electric Industry Co., Ltd. (Tokyo)
Inventor: Katsuhito Watanabe (Tokyo)
Primary Examiner: Horace B. Fay, Jr.
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/321,196
Type: Grant
Filed: Mar 8, 1989
Date of Patent: Feb 27, 1990
Assignee: Oki Electric Industry Co., Ltd. (Tokyo)
Inventor: Katsuhito Watanabe (Tokyo)
Primary Examiner: Horace B. Fay, Jr.
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/321,196
Classifications
Current U.S. Class:
Dialing Means On Handset (D14/148);
D14/138;
Handset (23) (D14/248);
455/89;
379/433