Spark plug | Patent Number 11764548

US 11764548 B2
Application Number17982758
Publication NumberUS 20230163575 A1
Pendency10 months, 15 days
Filled DateNov 8, 2022
Priority DateNov 8, 2022
Publication DateMay 25, 2023
Expiration DateNov 7, 2042
Inventor/ApplicantsSatoshi Hara
Satoshi HARA
ExaminesRAABE, CHRISTOPHER M
Art Unit2875
Technology Center2800
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