USD581599SActiveUtility

Protective helmet shell

89
Assignee: XENITH LLCPriority: Feb 11, 2008Filed: Feb 11, 2008Granted: Nov 25, 2008
Est. expiryFeb 11, 2028(~1.6 yrs left)· nominal 20-yr term from priority
Inventors:Vincent R. FerraraRobert J. EverettJeffrey S. DalzellKurt HibchenBernard Daoust
89
PatentIndex Score
46
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design of a protective helmet shell, as shown and described.

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