USD428483SExpiredUtility
Fluid flow regulator
Est. expiryMay 25, 2018(expired)· nominal 20-yr term from priority
Inventors:Zoltan Balint
57
PatentIndex Score
12
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a fluid flow regulator, as shown and described.
Join the waitlist — get patent alerts
Track USD428483S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.