USD636129SActiveUtility
Light shielding helmet
Assignee: WUXI YINCHENG TECHNOLOGY CO LTDPriority: Jan 12, 2010Filed: Jan 12, 2010Granted: Apr 12, 2011
Est. expiryJan 12, 2030(~3.4 yrs left)· nominal 20-yr term from priority
Inventors:Xuefeng Wu
67
PatentIndex Score
20
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a light shielding helmet, as shown and described.
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