USD659858SActiveUtility
Foam board
Est. expiryApr 8, 2030(~3.7 yrs left)· nominal 20-yr term from priority
Inventors:Russ Schaefer
47
PatentIndex Score
7
Cited by
26
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a foam board, as shown and described.
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