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Patent
D592176
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Priority
Feb 23 2007
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Filed
Aug 22 2007
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Issued
May 12 2009
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Expiry
May 12 2023
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Assg.orig
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Entity
unknown
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0
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11
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n/a
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The ornamental design for a hands-free telephone device, as shown and described.
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FIG. 1 is a front perspective view taken from the right side of a hands-free telephone device showing our new design;
FIG. 2 is a bottom view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a rear view thereof; and,
FIG. 7 is a top view thereof.
The broken lines represent the logo structure of the hands-free telephone device, which forms no part of the claimed design.
Jung, Dietmar, Venhofen, Edgar
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
4455454, |
Nov 25 1981 |
CUBIC TOLL SYSTEMS, INC |
Telephone transmission system on a road-vehicle |
4847887, |
Mar 21 1987 |
Aisin Seiki Kabushiki Kaisha |
Telephone system in a vehicle |
4905270, |
Dec 18 1987 |
Mitsubishi Denki Kabushiki Kaisha |
Vehicular hands-free telephone system |
5649317, |
Apr 25 1994 |
Nippon Celint Company, Ltd. |
Mobile radio receiver |
6131042, |
May 04 1998 |
LEE, CHANG |
Combination cellular telephone radio receiver and recorder mechanism for vehicles |
6983170, |
Oct 03 2001 |
|
Mobile cellular telephone |
7266204, |
May 19 2003 |
Gentex Corporation |
Rearview mirror assemblies incorporating hands-free telephone components |
20020068542, |
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20020068605, |
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20030013504, |
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20080200217, |
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