Patent
   D473539
Priority
Mar 05 2002
Filed
Mar 05 2002
Issued
Apr 22 2003
Expiry
Apr 22 2017
Assg.orig
Entity
unknown
63
8
n/a
I claim the ornamental design for a detachable earmuff headset, as shown and described.

FIG. 1 is a perspective view of the detachable earmuff headset embodying the design of the present invention.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The cords in all views are fragmented for ease of illustration.

O'Leary, Jeremiah

Patent Priority Assignee Title
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7210173, Dec 29 2000 180S USA LLC; 180S IP HOLDINGS LLC Ear protection device
7212645, Aug 12 2003 180S USA LLC; 180S IP HOLDINGS LLC Ear warmer with a speaker system
7222373, Aug 12 2003 180S USA LLC; 180S IP HOLDINGS LLC Ear warmer having a membrane forming a receptacle
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7962970, Aug 12 2003 180S USA LLC; 180S IP HOLDINGS LLC Ear warmer having a curved ear portion
7996923, Jan 28 2002 180S USA LLC; 180S IP HOLDINGS LLC Apparatus and method for making an ear warmer and an ear warmer frame
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9066829, Aug 12 2003 180S USA LLC; 180S IP HOLDINGS LLC Ear warmer with fabric member
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