USD471364SExpiredUtility
Folding brush
Est. expiryMay 31, 2022(expired)· nominal 20-yr term from priority
Inventors:Cheung Kwong
82
PatentIndex Score
29
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for “a folding brush,” as shown.
Join the waitlist — get patent alerts
Track USD471364S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.