USD394876SExpiredUtility
Combined refillable eraser tips and holder therefor
Est. expiryJun 26, 2017(expired)· nominal 20-yr term from priority
Inventors:Cheng-Hwa Chuang
82
PatentIndex Score
28
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined refillable eraser tips and holder therefor, as shown and described.
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