USD668793SActiveUtility
Storm shutter silencer
Est. expiryNov 22, 2030(~4.3 yrs left)· nominal 20-yr term from priority
Inventors:Clifford Adams
36
PatentIndex Score
4
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a storm shutter silencer, as shown and described.
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