USD619273SActiveUtility
Insulation foam board
Est. expiryNov 4, 2029(~3.3 yrs left)· nominal 20-yr term from priority
Inventors:Rafael Bao
46
PatentIndex Score
10
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for an insulation foam board, as shown.
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