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Publication numberUSD454852 S1
Publication typeGrant
Application numberUS 29/145,067
Publication dateMar 26, 2002
Filing dateJul 17, 2001
Priority dateSep 26, 2000
Also published asUSD451897
Publication number145067, 29145067, US D454852 S1, US D454852S1, US-S1-D454852, USD454852 S1, USD454852S1
InventorsHiroko Yokoyama
Original AssigneeKabushiki Kaisha Toshiba
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable radio telephone
US D454852 S1
Abstract  available in
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  1. The ornamental design for a portable radio telephone, as shown and described.

FIG. 1 is a top, front and right side perspective view of a portable radio telephone showing my new design,

FIG. 2 is a front elevational view thereof,

FIG. 3 is a rear elevational view thereof,

FIG. 4 is a right side elevational view thereof,

FIG. 5 is a left side elevational view thereof,

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Non-Patent Citations
1Kabushiki Kaisha Toshiba, dated Dec., 1999.
2Kyocera Nihon do Tsushin Kabushiki Kaisha, dated Jun. 9, 1999.
3Kyusyu Matsushita Electric Industrial Co., Ltd., dated Jun. 1, 2000.
4NTT DoCoMO, dated Jun. 7, 2000.
5Panasonic G450 telephone advertisement. Mar. 11, 1997.*
6Photograph of Audiovox Cell Phone, Disclosed before Mar. 23, 2001.
7Sanyo Electric Co., Ltd., dated Nov. 10, 1999.
8Sharp J-Phone Tokyo Kabushiki Kaisha, dated Jan. 24, 2000.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD493436Jan 21, 2003Jul 27, 2004Matsushita Electric Industrial Co., Ltd.Mobile phone
USD493437Jan 31, 2003Jul 27, 2004Matsushita Electric Industrial Co., Ltd.Mobile phone
U.S. ClassificationD14/138.0AA