Patent
   D647078
Priority
Feb 17 2010
Filed
Aug 17 2010
Issued
Oct 18 2011
Expiry
Oct 18 2025
Assg.orig
Entity
unknown
5
2
n/a
The ornamental design for a diaphragm for a speaker, as shown and described.

FIG. 1 is a perspective view of the inventive diaphragm for a speaker;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a close-up view of the portion bounded by lines 8-8 and 8-8 in FIG. 1;

FIG. 9 is a close-up view of the portion bounded by lines 9-9 and 9-9 in FIG. 2;

FIG. 10 is a close-up view of the portion bounded by lines 10-10 and 10-10 in FIG. 5; and,

FIG. 11 is a reference view more clearly indicating the diaphragm and voice coil elements thereof.

Yoshida, Shunji, Mori, Kiyofumi

Patent Priority Assignee Title
D826214, Jul 28 2016 LG Electronics Inc Audio visual box for TV receiver
D829902, Jul 29 2015 Covidien LP Shipping wedge
D829903, Jul 29 2015 Covidien LP Shipping wedge
D839239, Jul 28 2016 LG Electronics Inc Audio visual box for TV receiver
D839854, Jul 28 2016 LG Electronics Inc Audio visual box for TV receiver
Patent Priority Assignee Title
D619563, Nov 06 2009 Foxconn Technology Co., Ltd. Speaker
D621815, May 29 2009 Mitsubishi Electric Engineering Company, Limited Speaker unit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 23 2010MORI, KIYOFUMIMitsubishi Electric Engineering Company, LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0248470684 pdf
Jul 23 2010YOSHIDA, SHUNJIMitsubishi Electric Engineering Company, LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0248470684 pdf
Aug 17 2010Mitsubishi Electric Engineering Co., Ltd(assignment on the face of the patent)
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