USD460109SExpiredUtility
Housing for a ring binder mechanism
Est. expiryNov 1, 2020(expired)· nominal 20-yr term from priority
Inventors:Chun Yuen To
56
PatentIndex Score
9
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a housing for a ring binder mechanism, as shown and described.
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