IP Library › Granted Patent US 983,346
Granted Patent S1
US 983,346 · App. 29/801,002 · Granted Apr 11, 2023

Ozone generator

Inventor: Akihiro Momozaki (Tokyo, JP)
Assignee: NGK SPARK PLUG CO., LTD.
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Quick Facts
Patent No.
US 983,346
App. No.
29/801,002
Filed
Jul 26, 2021
Granted
Apr 11, 2023
Kind
S1
Art Unit
2916
USPC
D23/366
Claims (1)

The ornamental design for an ozone generator, as shown and described.