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Publication numberUSD277317 S
Publication typeGrant
Application numberUS 06/404,579
Publication dateJan 22, 1985
Filing dateAug 2, 1982
Publication number06404579, 404579, US D277317 S, US D277317S, US-S-D277317, USD277317 S, USD277317S
InventorsDaryl L. Eisenmenger
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Set of retractable ear plugs
US D277317 S
Abstract  available in
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  1. The ornamental design for a set of retractable ear plugs, as shown and described.

FIG. 1 is a side elevational view of a set of retractable ear plugs, showing my new design;

FIG. 2 is an elevational view of the opposite side thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view of the reel portion of the device;

FIG. 5 is a top plan view of the device as shown in FIG. 3;

FIG. 6 is an isometric view of one of the ear plugs.

The cord has been shown fragmentarily in FIGS. 1, 2, 3 and 5 to indicate indeterminate length.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6902029 *Oct 30, 2001Jun 7, 2005Owl Investors Of Texas, LlcRetractable ear protection device
US8708091 *Oct 28, 2002Apr 29, 20143M Innovative Properties CompanyCorded hearing protective device and method of manufacturing the same
U.S. ClassificationD24/106