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Publication numberUSD473216 S1
Publication typeGrant
Application numberUS 29/155,521
Publication dateApr 15, 2003
Filing dateFeb 11, 2002
Priority dateJul 30, 1999
Also published asUSD456386
Publication number155521, 29155521, US D473216 S1, US D473216S1, US-S1-D473216, USD473216 S1, USD473216S1
InventorsSteven M. Irby, William O. Doering
Original AssigneeStillwater Designs & Audio, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Subwoofer surround and diaphragm assembly
US D473216 S1
Abstract  available in
Images(7)
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Claims(1)
  1. The ornamental design for a subwoofer surround and diaphragm assembly, as shown and described.
Description

FIG. 1 is a frontal perspective view of the subwoofer surround and diaphragm assembly showing our new design, the remainder of the subwoofer shown in broken lines;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being identical;

FIG. 4 is a plan view thereof, the bottom being identical;

FIG. 5 shows a rear elevational view thereof.

FIG. 6 is a cross-sectional view of the subwoofer diaphragm and surround assembly taken along the line 6—6 in FIG. 2. The remainder of the subwoofer is not shown; and,

FIG. 7 is a cross-sectional view of the subwoofer diaphragm and surround assembly taken along the line 7—7 in FIG. 2. The remainder of the subwoofer is not shown.

The broken line showing of the remainder of the subwoofer in FIGS. 1-5 is for illustrative purposes only and forms no part of the claimed design.

Non-Patent Citations
Reference
1Original color catalog by Stillwater Designs & Audio, Inc., entitled "98 Car Audio Systems," 1998 (Stillwater, OK).
2Patent Abstract of Japan, Pat. No. JP59086992, EPO (1984).
3Patent Abstract of Japan, Pat. No. JP60012897, EPO (1985).
4Patent Abstract of Japan, Pat. No. JP61048298, EPO (1986).
5Patent Abstract of Japan, Pat. No. JP61080998, EPO (1986).
6Patent Abstract of Japan, Pat. No. JP61158297, EPO (1986).
7U.S. patent application Ser. No. 09/610,600, Irby et al., filed Jul. 5, 2000.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7916890Apr 1, 2003Mar 29, 2011Stillwater Designs And Audio, Inc.Ultra low frequency transducer and loud speaker comprising same
US8126185Jun 2, 2008Feb 28, 2012Dai XinweiSpeaker assembly
US8130997Jun 3, 2008Mar 6, 2012Dai XinweiSpeaker assembly
US8903117Mar 6, 2012Dec 2, 2014XinWei DaiSpeaker assembly
Classifications
U.S. ClassificationD14/222