USD413369SExpiredUtility
Iron head
Est. expirySep 4, 2018(expired)· nominal 20-yr term from priority
Inventors:Wan-Hsiung Peng
78
PatentIndex Score
43
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an iron head, as shown and described.
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