USD831446SActiveUtility
Underground irrigation device
Est. expiryFeb 13, 2037(~10.5 yrs left)· nominal 20-yr term from priority
Inventors:Arie Beirach-Barak
28
PatentIndex Score
3
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an underground irrigation device, as shown.Join the waitlist — get patent alerts
Track USD831446S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.