Patent
   D276154
Priority
May 10 1982
Filed
May 10 1982
Issued
Oct 30 1984
Expiry
Oct 30 1998
Assg.orig
Entity
unknown
6
5
n/a
The ornamental design for a vented woofer frame, as shown and described.

FIG. 1 is a front, top and right side perspective view of a vented woofer frame showing my new design;

FIG. 2 is a front elevational view, the rear being substantially identical;

FIG. 3 is a side elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view; and

FIG. 6 is a view like FIG. 2 with a fragmentary planar mounting surface and a pair of woofers shown in broken lines for illustrative purposes only and forming no part of the claimed design.

Werback, Peter H.

Patent Priority Assignee Title
D340718, Dec 20 1991 AVC GROUP, LLC, THE Speaker frame assembly
D689473, Jun 26 2012 Loudspeaker holder
D763232, Nov 14 2014 Bose Corporation Stand
D772847, Jun 15 2015 Loudspeaker holder
D777150, Nov 25 2014 Loudspeaker holder
D873241, May 13 2016 Sonic Blocks Inc. Modular speaker
Patent Priority Assignee Title
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2297972,
3477540,
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DE2224246,
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