Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD617891 S1
Publication typeGrant
Application numberUS 29/310,903
Publication dateJun 15, 2010
Filing dateSep 17, 2008
Priority dateSep 17, 2008
Publication number29310903, 310903, US D617891 S1, US D617891S1, US-S1-D617891, USD617891 S1, USD617891S1
InventorsCrest Turdjian
Original AssigneeMolder-Metric, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D617891 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for an earplug, as shown and described.

FIG. 1 is a back perspective view of an earplug according to my new design,

FIG. 2 is a front perspective view thereof,

FIG. 3 is a front view thereof,

FIG. 4 is a side elevational view thereof, and with all other side views being the same; and,

FIG. 5 is a back view thereof.

Non-Patent Citations
1 *Howard Leight Quiet Reusable Foam Earplugs, 2009, [on line], [retrieved on Nov. 24, 2009]. Retrieved from Internet, <URL:>.
2 *Lab Safety Supply "Hearing Protection/Foam Earplugs" (item NRR: 33dB, NRR: 36dB) pp. 81 & 82 @ 1999 Ex. office.
3 *Peltor Next No-Touch Foam Earplugs, 2009, [on line], [retrieved on Nov. 24, 2009]. Retrieved from Internet, <URL:>.
U.S. ClassificationD24/106
Cooperative ClassificationA61F11/08