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Publication numberUSD266244 S
Publication typeGrant
Application numberUS 06/043,663
Publication dateSep 21, 1982
Filing dateMay 30, 1979
Publication number043663, 06043663, US D266244 S, US D266244S, US-S-D266244, USD266244 S, USD266244S
InventorsAlan Hofer, Frank Frielingsdorf
Original AssigneePickering & Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Collapsible headset
US D266244 S
Abstract  available in
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  1. The ornamental design for a collapsible headset, as shown.

FIG. 1 is a front elevational view of the collapsible headset of the present invention showing one side of the headset in collapsed condition and the other side extended;

FIG. 2 is an end elevational view thereof showing the extended end of the collapsible headset;

FIG. 3 is an end elevational view thereof taken from the collapsed end of the collapsible headset;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6993143Sep 8, 2003Jan 31, 2006Brookstone Purchasing, IncFoldable headphones
US7020300Nov 2, 2004Mar 28, 2006Fellowes, Inc.Headset with resiliently deflectable boom
US20050053255 *Sep 8, 2003Mar 10, 2005David HarrisFoldable headphones
U.S. ClassificationD14/205