USD421312SExpiredUtility
Roof for a shelter
Est. expiryNov 14, 2017(expired)· nominal 20-yr term from priority
Inventors:Kenneth Grange
32
PatentIndex Score
1
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a roof for a shelter, as shown and described.
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