USD541483SExpiredUtility

Hearing protector

87
Assignee: SORDIN ABPriority: Sep 29, 2004Filed: Mar 29, 2005Granted: Apr 24, 2007
Est. expirySep 29, 2024(expired)· nominal 20-yr term from priority
Inventors:Joakim BirgerssonEmil MarklundHåkan DavidssonAnders Roos
87
PatentIndex Score
42
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for hearing protector, as shown and described.

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