USD960343SActiveUtility
Ozone machine
Assignee: OURONG ENVIRONMENTAL TECH SHENZHEN CO LTDPriority: Apr 12, 2019Filed: Oct 8, 2019Granted: Aug 9, 2022
Est. expiryApr 12, 2039(~12.7 yrs left)· nominal 20-yr term from priority
Inventors:Jerry Chang
52
PatentIndex Score
4
Cited by
26
References
1
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exact text as granted — not AI-modifiedCLAIM
The ornamental design for an ozone machine, as shown and described.Cited by (0)
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