USD397150SExpiredUtility
Writing instrument
Est. expiryDec 11, 2017(expired)· nominal 20-yr term from priority
Inventors:Hiromichi Izushima
92
PatentIndex Score
42
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a writing instrument, as shown and described.
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