USD256277SExpiredUtility
Roof tile or similar article
Est. expiryJan 30, 1998(expired)· nominal 20-yr term from priority
Inventors:Louis K. Warden
54
PatentIndex Score
9
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a roof tile or similar article, as shown.
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