USD666775SActiveUtility

Protective helmet

Assignee: JUNKER ULFPriority: Mar 2, 2010Filed: Mar 2, 2010Granted: Sep 4, 2012

Est. expiryMar 2, 2030(~3.6 yrs left)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a protective helmet, as shown and described.

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