Portable handsfree system

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Description

FIG. 1 is a top perspective view of a portable handsfree system showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view of a base element thereof, shown separately for clarity of illustration;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a rear elevational view thereof;

FIG. 9 is a left side elevational view of a speaker element thereof, shown separately for clarity of illustration;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a right side elevational view thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a rear elevational view thereof;

FIG. 14 is a front elevational view thereof;

FIG. 15 is a left side elevational view of a connection element thereof, shown separately for clarity of illustration;

FIG. 16 is a bottom plan view thereof;

FIG. 17 is a right side elevational view thereof;

FIG. 18 is a top plan view thereof;

FIG. 19 is a front elevational view thereof; and,

FIG. 20 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D318473 July 23, 1991 Miyashita et al.
D318670 July 30, 1991 Taniguchi
D326655 June 2, 1992 Iribe
D334043 March 16, 1993 Taniguchi et al.
D391572 March 3, 1998 Lee
Patent History
Patent number: D430139
Type: Grant
Filed: May 19, 1999
Date of Patent: Aug 29, 2000
Assignee: Telefonaktiebolaget LM Ericsson (Stockholm)
Inventors: Sam Edwin Arvid Peters (Stockholm), Jonas Olof Bergfeldt (Stockholm), Johan Petter stradsson (Stockholm)
Primary Examiner: Nanda Bondade
Law Firm: Burns, Doane, Swecker & Mathis, L.L.P.
Application Number: 0/105,171
Classifications
Current U.S. Class: Headphone Or Headset (D14/205); Body Or Clothing Attached (D14/192); Headphone (D14/223)
International Classification: 1401;