Portable telephone - Patent D430858

Title:

Portable telephone

United States Patent D430858

US Patent References:
Portable radiotelephone
Yamaguchi - November, 1997 - D386492

Portable telephone
Phillips et al. - January, 1998 - D388784

Telephone
Meyer - February, 1998 - D391253

Portable radio telephone
Chikuma - March, 1998 - D392635

Wireless telephone
Nagano et al. - December, 1998 - D402982

Inventors:

Nakahara, Yoshihito (Tokyo, JP)
Hayakawa, Tadamasa (Tokyo, JP)
Ishiguri, Kenichi (Tokyo, JP)
Sato, Hideki (Tokyo, JP)

Application Number:

D/117594

Publication Date:

09/12/2000

Filing Date:

01/31/2000

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Assignee:

Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP)

Primary Class:

D14/138

Field of Search:

D14/137, D14/138, D14/147-148, D14/247-248, D14/250, D14/240, D14/140-142, 379/433.434, 379/419, 379/420, 379/428, 379/440, 455/550-575, 455/90

US Patent References:

D406135	Wireless telephone	February, 1999	Nagano et al.	D14/138
D407719	Wireless telephone	April, 1999	Nagano et al.	D14/138
D407721	Wireless telephone	April, 1999	Nagano et al.	D14/138
D407722	Wireless telephone	April, 1999	Nagano et al.	D14/138
D408032	Wireless telephone	April, 1999	Nagano et al.	D14/138
D409600	Portable telephone	May, 1999	Yang et al.	D14/138
D411994	Portable telephone	July, 1999	Nakahara et al.	D14/138
D412329	Portable radio telephone	July, 1999	Banryu	D14/138
D422276	Radiotelephone	April, 2000	Collins et al.	D14/138
5717753	Switching mat for a telephone or radio handset	February, 1998	Birmanns	379/419
5952814	Induction charging apparatus and an electronic device	September, 1999	Lerberghe	320/108

Foreign References:

JP1035026

March, 1999

Other References:

Panasonic Advertisement (Japanese) showing 521 G telephone.
DoCoMo, Digital MOVA Advertisement (Japanese) showing P 205 telephone.
DoCoMo, Digital MOVA Advertisement (Japanese) showing F 203 telephone.
Norway Design Publication, Son.nr 950502, Jul. 4, 1995.
International Bureau Design Publication, OM/036 831, Oct. 10, 1998.
Mobile Computing and Communications Connect section, p. c-16,ReadyCom phones, Jul. 1997.
A Portable Phone's leaflet, 1998 PCS show in the U.S.A.

Primary Examiner:

Asch, Jeffrey

Attorney, Agent or Firm:

Oblon, Spivak, McClelland, Maier & Neustadt, P.C.

Claims:

1. The ornamental design for a portable telephone, as shown and described.

Description:

FIG. 1 is a front, top and left side perspective view of a portable 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 plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is an enlarged cross-sectional view thereof, taken along line 8--8 of FIG. 2, with the internal system omitted.