USD571168SActiveUtility
Archaeological equipment sifter
Est. expiryAug 16, 2027(~1 yrs left)· nominal 20-yr term from priority
Inventors:Dean Sais
53
PatentIndex Score
13
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for archaeological equipment sifter, as shown and described.Join the waitlist — get patent alerts
Track USD571168S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.