USD875046SActiveUtility
Self-cleaning ion generator device
Est. expiryJun 7, 2039(~12.9 yrs left)· nominal 20-yr term from priority
Inventors:Charles Houston Waddell
69
PatentIndex Score
10
Cited by
16
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a self-cleaning ion generator device, as shown and described.Join the waitlist — get patent alerts
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