USD411672SExpiredUtility
Sanding and cleaning device for drywall bullnose cornerbeads
Est. expiryApr 3, 2018(expired)· nominal 20-yr term from priority
75
PatentIndex Score
22
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a sanding and cleaning device for drywall bullnose cornerbeads, as shown and described.
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