USD404070SExpiredUtility
Writing instrument
Est. expiryJul 2, 2017(expired)· nominal 20-yr term from priority
Inventors:Tsuyoshi Hasegawa
92
PatentIndex Score
45
Cited by
5
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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