Patent
   D598430
Priority
Dec 13 2007
Filed
Apr 04 2008
Issued
Aug 18 2009
Expiry
Aug 18 2023
Assg.orig
Entity
unknown
5
13
n/a
I claim the ornamental design for a phase correcting plate for speakers, as shown and described.

FIG. 1 is a top perspective view of a first embodiment of a phase correcting plate for speakers of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a top perspective view of a second embodiment of a phase correcting plate for speakers of the present invention;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a first side view thereof;

FIG. 12 is a second side view thereof;

FIG. 13 is a top view thereof;

FIG. 14 is a bottom view thereof;

FIG. 15 is a top perspective view of a third embodiment of a phase correcting plate for speakers of the present invention;

FIG. 16 is a front view thereof;

FIG. 17 is a rear view thereof;

FIG. 18 is a first side view thereof;

FIG. 19 is a second side view thereof;

FIG. 20 is a top view thereof; and,

FIG. 21 is a bottom view thereof.

The broken line showing of speaker is included for the purpose of illustrating environment and forms no part of the claimed design.

Nakatani, Eiji

Patent Priority Assignee Title
D659125, Nov 30 2010 Sony Corporation Earphone
D669453, Nov 30 2010 Sony Corporation Earphone
D852169, Jul 21 2017 TYMPHANY ACOUSTIC TECHNOLOGY HUIZHOU CO , LTD Phase plug for loudspeaker
D866525, Dec 06 2017 TYMPHANY ACOUSTIC TECHNOLOGY HUIZHOU CO , LTD Phase plug for loudspeaker
D873128, Dec 03 2018 T-nut
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 31 2008NAKATANI, EIJIMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0208190724 pdf
Apr 04 2008Panasonic Corporation(assignment on the face of the patent)
Oct 01 2008MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Panasonic CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0217740425 pdf
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