USD869605SActiveUtility
Filter
Est. expiryFeb 26, 2039(~12.6 yrs left)· nominal 20-yr term from priority
Inventors:Ziyong Chen
72
PatentIndex Score
13
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for filter, as shown and described.Join the waitlist — get patent alerts
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