USD972069SActiveUtility
Ozone injector device
Est. expiryFeb 17, 2041(~14.6 yrs left)· nominal 20-yr term from priority
Inventors:Olaf Mjelde
88
PatentIndex Score
8
Cited by
40
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an ozone injector device, as shown and described.Join the waitlist — get patent alerts
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