USD510254SExpiredUtility
Hinge
Est. expiryNov 19, 2023(expired)· nominal 20-yr term from priority
Inventors:John Cassidy
E05D 5/04E05D 5/121
46
PatentIndex Score
4
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedWhat is claimed is the ornamental design for a hinge, as shown and described.
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